Confirm Dialog

Confirm Dialog — CometChat documentation.

CometChatConfirmDialog is a customizable alert dialog .

How to integrate CometChatConfirmDialog ?

Since CometChatConfirmDialog is a AlertDialog, it can be called by function showCometChatConfirmDialog . CometChatConfirmDialog includes various attributes to customize its UI.

Usage

Dart

showCometChatConfirmDialog(
    context: context,
    confirmButtonText: "yes",
    cancelButtonText: "no",
    messageText: "this is a message",
    onCancel: () {
        // Write on cancel function here
        Navigator.pop(context);
    },
    style: ConfirmDialogStyle(
        backgroundColor:Colors.lightBlue,
        shadowColor: Colors.teal,
        confirmButtonTextStyle:TextStyle(fontSize: 12, color: Colors.yellow),
        cancelButtonTextStyle: TextStyle(fontSize: 12, color: Colors.pink)
        onConfirm: () async {
            // write on Confirm function here
            Navigator.pop(context);
        }
    )
);

---

Properties

Parameters	Type	Description
context	BuildContext	required to determine the location in the widget tree where the confirm dialog needs to be shown
title	Widget	used to set title on top of the confirm dialog
messageText	Widget	used to set the text for the message to display on the dialog
confirmButtonText	String	used to set the text on the confirm button
cancelButtonText	String	used to set the text on the cancel button
onConfirm	Function()	required to set function to be called when clicked on confirm Button
onCancel	Function()	required to set function to be called when clicked on cancel Button
style	ConfirmDialogStyle	used to customize the confirm dialog

---

ConfirmDialogStyle

style class to alter Confirm dialog styling properties.

---

Properties

Parameters	Type	Description
backgroundColor	Color	Used to set background color
shadowColor	Color	Used to set shadow color
confirmButtonTextStyle	TextStyle	Used to set confirm button text style
cancelButtonTextStyle	TextStyle	Used to set the cancel button text style