Channel Draft

Chat UI SDK supports draft display and channel list refresh by default.

Usage

The default channel screen requires no additional configuration.

Customization

Save Draft

Kotlin

kotlin

val identifier = ChannelIdentifier(ChannelType.DIRECT, "user_001")

NCChatUI.saveDraft(identifier, "Draft content") { result, error ->
  // result == true and error == null indicates success
}

Java

Java

ChannelIdentifier identifier = new ChannelIdentifier(ChannelType.DIRECT, "user_001");

NCChatUI.saveDraft(identifier, "Draft content", (result, error) -> {
    // result == true and error == null indicates success
});

Clear Draft

Kotlin

kotlin

val channel = NCChatUI.createChannel(
  ChannelIdentifier(ChannelType.DIRECT, "user_001")
)

channel.clearDraft { result, error ->
  // Clear draft
}

Java

Java

BaseChannel channel = NCChatUI.createChannel(
    new ChannelIdentifier(ChannelType.DIRECT, "user_001"));

channel.clearDraft((result, error) -> {
    // Clear draft
});

Get Draft

There is no standalone getDraft method. Read the BaseChannel.draft property from the channel query result:

Kotlin

kotlin

val id = ChannelIdentifier(ChannelType.DIRECT, "user_001")
BaseChannel.getChannels(listOf(id)) { channels, error ->
  val draft = channels?.firstOrNull()?.draft
}

Java

Java

ChannelIdentifier id = new ChannelIdentifier(ChannelType.DIRECT, "user_001");
BaseChannel.getChannels(Collections.singletonList(id), (channels, error) -> {
    String draft = channels != null && !channels.isEmpty()
        ? channels.get(0).getDraft()
        : null;
});