Version: v5

Conversations

Overview

The Conversations is a Component, That shows all conversations related to the currently logged-in user,

Usage

Integration

To use Conversations in your component, use the following code snippet:

App.tsx
import { CometChatConversations } from "@cometchat/chat-uikit-react-native";
//code
return <CometChatConversations />;

Actions

Actions dictate how a component functions. They are divided into two types: Predefined and User-defined. You can override either type, allowing you to tailor the behavior of the component to fit your specific needs.

onItemPress

Function invoked when a conversation item is pressed, typically used to open a detailed chat screen.

App.tsx

import { CometChatConversations } from "@cometchat/chat-uikit-react-native";

const onPressHandler = (conversationClicked: CometChat.Conversation) => {
  //code
};

return <CometChatConversations onItemPress={onPressHandler} />;

onItemLongPress

Function executed when a conversation item is long-pressed, allowing additional actions like delete or select.

App.tsx

import { CometChatConversations } from "@cometchat/chat-uikit-react-native";

const onLongPressHandler = (conversationClicked: CometChat.Conversation) => {
  //code
};

return <CometChatConversations onItemLongPress={onLongPressHandler} />;

onBack

onBack is triggered when you press the back button in the app bar. It does not have a default behavior. However, you can override its behavior using the following code snippet.

App.tsx

import { CometChatConversations } from "@cometchat/chat-uikit-react-native";

const onBackHandler = () => {
  //code
};

return <CometChatConversations hideBackButton={false} onBack={onBackHandler} />;

onSelection

Called when a item from the fetched list is selected, useful for multi-selection features.

App.tsx

import { CometChatConversations } from "@cometchat/chat-uikit-react-native";

const onSelectionHandler = (selection: Array<CometChat.Conversation>) => {
  //code
};

return (
  <CometChatConversations
    selectionMode={"single"}
    onSelection={onSelectionHandler}
  />
);

OnError

This action doesn't change the behavior of the component but rather listens for any errors that occur in the Conversations component.

App.tsx

import { CometChatConversations } from "@cometchat/chat-uikit-react-native";

const onErrorHandler = (error: CometChat.CometChatException) => {
  console.log("Error");
};

return <CometChatConversations onError={onErrorHandler} />;

Filters

You can set ConversationsRequestBuilder in the Conversations Component to filter the conversation list. You can modify the builder as per your specific requirements with multiple options available to know more refer to ConversationRequestBuilder.

You can set filters using the following parameters.

Conversation Type: Filters on type of Conversation, User or Groups
Limit: Number of conversations fetched in a single request.
WithTags: Filter on fetching conversations containing tags
Tags: Filters on specific Tag
UserTags: Filters on specific User Tag
GroupTags: Filters on specific Group Tag

App.tsx

import { CometChatConversations } from "@cometchat/chat-uikit-react-native";
import { CometChat } from "@cometchat/chat-sdk-react-native";

const conversationsRequestBuilder = new CometChat.ConversationsRequestBuilder();
conversationsRequestBuilder.setLimit(30);

return (
  <CometChatConversations
    conversationsRequestBuilder={conversationsRequestBuilder}
  />
);

Events

Events are emitted by a Component. By using event you can extend existing functionality. Being global events, they can be applied in Multiple Locations and are capable of being Added or Removed.

1. ConversationDeleted

This event will be emitted when the user deletes a conversation

Add Listener

import { CometChatUIEventHandler } from "@cometchat/chat-uikit-react-native";

CometChatUIEventHandler.addConversationListener("SOME_UNIQUE_ID", {
  ccConversationDeleted: (conversation: CometChat.Conversation) => {
    //code
  },
});

return {
  /* your view*/
};

Remove Listener

import { CometChatUIEventHandler } from "@cometchat/chat-uikit-react-native";
CometChatUIEventHandler.removeListener("SOME_UNIQUE_ID");

Customization

To fit your app's design requirements, you can customize the appearance of the conversation component. We provide exposed methods that allow you to modify the experience and behavior according to your specific needs.

Style

Using Style you can customize the look and feel of the component in your app, These parameters typically control elements such as the color, size, shape, and fonts used within the component.

Style

You can pass a styling object as a prop to the CometChatConversations component to customize its styling.

App.tsx

import { CometChatConversations } from "@cometchat/chat-uikit-react-native";
//code
return (
  <CometChatConversations
    style={{
      itemStyle: {
        avatarStyle: {
          containerStyle: {
            borderRadius: 8,
            backgroundColor: "#FBAA75",
          },
          imageStyle: {
            borderRadius: 8,
          },
        },
        badgeStyle: {
          containerStyle: {
            backgroundColor: "#F76808",
          },
        },
      },
    }}
  ></CometChatConversations>
);

Functionality

These are a set of small functional customizations that allow you to fine-tune the overall experience of the component. With these, you can change text, set custom icons, and toggle the visibility of UI elements.

Below is a list of customizations along with corresponding code snippets

Property	Description	Code
hideBackButton	Used to toggle visibility for back button in the app bar	`hideBackButton={true}`
hideHeader	Used to toggle visibility for the toolbar/header bar	`hideBackButton={true}`
hideError	Used to hide error state on fetching conversations	`hideError={true}`
hideReceipt	Used to control the visibility of read receipts without affecting the functionality of marking messages as read and delivered	`hideReceipt={false}`
selectionMode	This method determines the selection mode for conversations, enabling users to select either a single conversation or multiple conversations at once.	`selectionMode={SelectionMode.multiple}`
hideSubmitButton	Used to toggle the visibility of the submit button when selectionMode is enabled.	`hideBackButton={true}`

Advanced

For advanced-level customization, you can set custom views to the component. This lets you tailor each aspect of the component to fit your exact needs and application aesthetics. You can create and define your views, layouts, and UI elements and then incorporate those into the component.

disableSoundForMessages

This method disables sound notifications for incoming messages. When activated, the application will not play an audio alert when new messages arrive. This feature is beneficial in scenarios where:

Users prefer a silent messaging experience
The app is being used in a professional or quiet environment
Background processes need to minimize distractions

By providing this option, the app allows users to tailor their notification preferences.

App.tsx

import { CometChatConversations } from "@cometchat/chat-uikit-react-native";
//code
return (
  <CometChatConversations
    disableSoundForMessages={true}
  ></CometChatConversations>
);

customSoundForMessages

This method enables users to personalize their chat experience by setting a custom sound file for incoming message notifications. Users can choose from:

Default system sounds
Custom sound files uploaded by the user
Theme-based or brand-specific notification sounds

By allowing sound customization, this feature enhances personalization and improves user engagement.

App.tsx

import { CometChatConversations } from "@cometchat/chat-uikit-react-native";
import customMessageSound from "./customMessageSound.wav";
//code
return (
  <CometChatConversations
    customSoundForMessages={customMessageSound}
  ></CometChatConversations>
);

LoadingView

This method allows developers to set a custom loading view that is displayed when data is being fetched or loaded within the component. Instead of using a default loading spinner, a custom animation, progress bar, or branded loading screen can be displayed.

Use cases:

Showing a skeleton loader for conversations while data loads
Displaying a custom progress indicator with branding
Providing an animated loading experience for a more engaging UI

App.tsx

import { CometChatUsers } from "@cometchat/chat-uikit-react-native";
//code
const getLoadingView = (): JSX.Element => {
  //your custom loading view
  //return jsx;
};
return <CometChatUsers LoadingView={getLoadingView}></CometChatUsers>;

EmptyView

Configures a custom view to be displayed when there are no conversations or messages in the list. This improves the user experience by providing meaningful content instead of an empty screen.

Examples:

Displaying a message like "No conversations yet. Start a new chat!"
Showing an illustration or animation to make the UI visually appealing
Providing a button to start a new conversation

App.tsx

import { CometChatConversations } from "@cometchat/chat-uikit-react-native";
//code
const getEmptyView = (): JSX.Element => {
  //your custom loading view
  //return jsx;
};
return (
  <CometChatConversations EmptyView={getEmptyView}></CometChatConversations>
);

ErrorView

Defines a custom error state view that appears when an issue occurs while loading conversations or messages. This enhances the user experience by displaying friendly error messages instead of generic system errors.

Common use cases:

Showing "Something went wrong. Please try again." with a retry button
Displaying a connection issue message if the user is offline
Providing troubleshooting steps for the error

App.tsx

import { CometChatConversations } from "@cometchat/chat-uikit-react-native";
//code
const getErrorView = (): JSX.Element => {
  //your custom loading view
  //return jsx;
};
return (
  <CometChatConversations ErrorView={getErrorView}></CometChatConversations>
);

LeadingView

Allows setting a custom leading view element that appears at the beginning of each conversation item. This is typically used to modify profile pictures, avatars, or icons in the conversation list.

Examples:

Displaying user avatars with online/offline status indicators
Using initials or custom graphics instead of images

App.tsx

import { CometChatConversations } from "@cometchat/chat-uikit-react-native";
import { CometChat } from "@cometchat/chat-sdk-react-native";
//code
const getLeadingView = (conversation: CometChat.Conversation): JSX.Element => {
  //your custom loading view
  //return jsx;
};
return (
  <CometChatConversations LeadingView={getLeadingView}></CometChatConversations>
);

TitleView

Overrides the default title view in the conversation list with a custom layout. This is useful for branding or modifying how conversation names and details are displayed.

Examples:

Displaying conversation titles with additional metadata (e.g., last seen time)
Custom fonts or text styles for conversation names
Adding icons or indicators next to titles

App.tsx

import { CometChatConversations } from "@cometchat/chat-uikit-react-native";
import { CometChat } from "@cometchat/chat-sdk-react-native";
//code
const getTitleView = (user: CometChat.Conversation): JSX.Element => {
  //your custom title view
  //return jsx;
};
return (
  <CometChatConversations TitleView={getTitleView}></CometChatConversations>
);

Demonstration

TrailingView

Customizes the trailing (end) view of a conversation item, which is typically used for action buttons or additional information.

Examples:

Adding a mute/unmute button for each conversation
Displaying the last message time in a custom format
Showing unread message counts or notification badges

App.tsx

import { CometChatConversations } from "@cometchat/chat-uikit-react-native";
import { CometChat } from "@cometchat/chat-sdk-react-native";
//code
const getTrailingView = (conversation: CometChat.Conversation): JSX.Element => {
  //your custom title view
  //return jsx;
};
return (
  <CometChatConversations
    TrailingView={getTrailingView}
  ></CometChatConversations>
);

Demonstration

ItemView

This function allows developers to assign a completely custom list item design to the Conversations Component, replacing the default layout.

Use cases:

Implementing a unique conversation list design with custom styling
Adding extra elements like swipe gestures, priority indicators, or group labels
Fully customizing how messages are displayed in the list

App.tsx

import { CometChatConversations } from "@cometchat/chat-uikit-react-native";
import { CometChat } from "@cometchat/chat-sdk-react-native";
//code
const getItemView = (conversation: CometChat.Conversation): JSX.Element => {
  //your custom loading view
  //return jsx;
};
return <CometChatConversations ItemView={getItemView}></CometChatConversations>;

Demonstration

ConversationsComponent.tsx

import {
  CometChatConversations,
  CometChatDate,
  CometChatAvatar,
  CometChatStatusIndicator,
  CometChatTheme,
  useTheme,
} from "@cometchat/chat-uikit-react-native";
import { CometChat } from "@cometchat/chat-sdk-react-native";
//other imports
const theme: CometChatTheme = useTheme();
//code
const getItemView = (conversation: CometChat.Conversation): JSX.Element => {
  const conversationWith = conversation.getConversationWith();
  return (
    <View
      style={{
        flexDirection: "row",
        flex: 1,
        paddingHorizontal: 16,
        paddingVertical: 12,
        alignItems: "center",
        borderWidth: 1,
        borderColor: theme.color.borderLight,
      }}
    >
      <View style={{ flexDirection: "row" }}>
        <CometChatAvatar
          name={conversationWith.getName()}
          image={{
            uri:
              conversationWith instanceof CometChat.User
                ? conversationWith.getAvatar()
                : conversationWith.getIcon(),
          }}
          style={{
            containerStyle: {
              borderRadius: 8,
            },
            imageStyle: {
              borderRadius: 8,
            },
          }}
        ></CometChatAvatar>
        {conversationWith instanceof CometChat.User && (
          <CometChatStatusIndicator
            style={{
              containerStyle: {
                height: 12,
                width: 12,
              },
            }}
            type={
              conversationWith.getStatus() as keyof CometChatStatusIndicatorInterface["type"]
            }
          />
        )}
      </View>
      <Text
        style={{
          flex: 1,
          color: theme.color.textPrimary,
          fontSize: 16,
          marginLeft: 12,
          fontWeight: 500,
        }}
        numberOfLines={1}
        ellipsizeMode="tail"
      >
        {conversationWith.getName()}
      </Text>
      {getDateView(conversation)}
    </View>
  );
};

const getDateView = (conversation: CometChat.Conversation) => {
  const timestamp = conversation.getLastMessage().getSentAt();
  return (
    <CometChatDate timeStamp={timestamp * 1000} pattern={"dayDateTimeFormat"} />
  );
};

return <CometChatConversations ItemView={getItemView}></CometChatConversations>;

TextFormatters

This method enables developers to define and apply text formatters that dynamically modify or transform message content before rendering it in the UI. Text formatters can be used for purposes such as:

Automatically converting URLs into clickable links
Applying Markdown or rich text styling
Replacing certain words or patterns with emojis or predefined text
Censoring specific words for moderation

By utilizing this method, developers can enhance readability, usability, and compliance with content guidelines. MentionsFormatter Guide

Example

App.tsx

import {
  CometChatConversations,
  CometChatTextFormatter,
  CometChatMentionsFormatter,
} from "@cometchat/chat-uikit-react-native";
import { CometChat } from "@cometchat/chat-sdk-react-native";
//code
const getTextFomatters = () => {
  const textFormatters: CometChatTextFormatter[] = [];
  const mentionsFormatter = new CometChatMentionsFormatter();
  mentionsFormatter.setMentionsStyle({
    textStyle: {
      color: "#D6409F",
    },
    selfTextStyle: {
      color: "#30A46C",
    },
  });
  textFormatters.push(mentionsFormatter);
  return textFormatters;
};
return (
  <CometChatConversations
    textFormatters={getTextFomatters()}
  ></CometChatConversations>
);

AppBarOptions

You can set Custom AppBarOptions to the CometChatConversations widget.

Use Cases:

Archive Chat
Mark All as Read
Delete Conversations

App.tsx

import { CometChatConversations } from "@cometchat/chat-uikit-react-native";
//code
return (
  <CometChatConversations
    AppBarOptions={() => {
      return (
        <TouchableOpacity
          onPress={() => {
            //do something
          }}
        >
          <Text>Custom App Bar Options</Text>
        </TouchableOpacity>
      );
    }}
  ></CometChatConversations>
);

Demonstration

DatePattern

This method customizes the date format used for displaying timestamps in conversations or chat components. Developers can specify formats such as:

dd/MM/yyyy HH:mm → Example: 10/07/2024 14:30
MMM dd, yyyy → Example: Jul 10, 2024
hh:mm a → Example: 02:30 PM

Custom date patterns improve the localization and readability of time-sensitive messages, catering to different regional preferences.

App.tsx

import {
  CometChatConversations,
  CometChatConversationUtils,
} from "@cometchat/chat-uikit-react-native";
import { CometChat } from "@cometchat/chat-sdk-react-native";
//code
const generateDateString = (conversation: CometChat.Conversation) => {
  const lastMessage: any =
    CometChatConversationUtils.getLastMessage(conversation);
  const conversationWith: any = conversation.getConversationWith();
  const days = [
    "Sunday",
    "Monday",
    "Tuesday",
    "Wednesday",
    "Thursday",
    "Friday",
    "Saturday",
  ];
  const timeStamp =
    (lastMessage && lastMessage["updatedAt"]) ||
    conversationWith["createdAt"] ||
    conversationWith["lastActiveAt"];
  let timeStampInSeconds = new Date(timeStamp * 1000);
  const day = days[timeStampInSeconds.getUTCDay()].substring(0, 3);
  const hours = timeStampInSeconds.getUTCHours();
  const minutes = String(timeStampInSeconds.getUTCMinutes()).padStart(2, "0");

  return `${day}, ${hours}:${minutes}`;
};

return (
  <CometChatConversations
    datePattern={generateDateString}
  ></CometChatConversations>
);

Demonstration

SubtitleView

The SubtitleView method allows developers to customize the subtitle view of each conversation item in the list. The subtitle typically displays additional information below the conversation title, such as the last message, message status, or other relevant details.

Use Cases:

Customizing the Last Message Display – Modify how the last message appears, including text styling, truncation, or emoji support.
Message Status Indicators – Show message status (e.g., Sent, Delivered, Read) alongside the last message.
Typing Indicators – Display "User is typing..." in real time.

App.tsx

import { CometChatConversations } from "@cometchat/chat-uikit-react-native";
//code
const getSubtitleView = (conversation: CometChat.Conversation) => {
  const conversationWith: any = conversation.getConversationWith();
  if (conversationWith instanceof CometChat.User) {
    return (
      <Text
        style={{
          fontSize: 12,
          color: theme.color.textSecondary,
        }}
      >
        Last Active at:{" "}
        {conversationWith.getLastActiveAt()
          ? formatTime(conversationWith.getLastActiveAt())
          : "--"}
      </Text>
    );
  } else if (conversationWith instanceof CometChat.Group) {
    return (
      <Text
        style={{
          fontSize: 12,
          color: theme.color.textSecondary,
        }}
      >
        Created at: {formatTime(conversationWith.getCreatedAt())}
      </Text>
    );
  } else {
    return (
      <Text
        style={{
          fontSize: 12,
          color: theme.color.textSecondary,
        }}
      >
        Click To View Chat
      </Text>
    );
  }
};

function formatTime(timestamp: number) {
  const date = new Date(timestamp * 1000);
  return date.toLocaleString("en-GB", {
    hour12: false,
    year: "numeric",
    month: "2-digit",
    day: "2-digit",
    hour: "2-digit",
    minute: "2-digit",
    second: "2-digit",
  });
}

return (
  <CometChatConversations
    SubtitleView={getSubtitleView}
  ></CometChatConversations>
);

Demonstration

Chat & Calling

Extend

UI Kits

SDKs

Widgets

APIs

Overview​

Usage​

Integration​

Actions​

onItemPress​

onItemLongPress​

onBack​

onSelection​

OnError​

Filters​

Events​

1. ConversationDeleted​

Customization​

Style​

Style​

Functionality​

Advanced​

disableSoundForMessages​

customSoundForMessages​

LoadingView​

EmptyView​

ErrorView​

LeadingView​

TitleView​

TrailingView​

ItemView​

TextFormatters​

AppBarOptions​

DatePattern​

SubtitleView​

Overview

Usage

Integration

Actions

onItemPress

onItemLongPress

onBack

onSelection

OnError

Filters

Events

1. ConversationDeleted

Customization

Style

Style

Functionality

Advanced

disableSoundForMessages

customSoundForMessages

LoadingView

EmptyView

ErrorView

LeadingView

TitleView

TrailingView

ItemView

TextFormatters

AppBarOptions

DatePattern

SubtitleView