ColorDialogRequest QML Type▲
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Import Statement: import QtWebEngine
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Since:: QtWebEngine 1.4
Detailed Description▲
A ColorDialogRequest is passed as an argument of the WebEngineView::colorDialogRequested signal. It is generated when a color picker dialog is requested. See HTML5 Color State.
The accepted property of the request indicates whether the request is handled by the user code or the default dialog should be displayed. If you set the accepted property to true, make sure to call either dialogAccept() or dialogReject() afterwards.
The following code uses a custom dialog to handle the request:
WebEngineView {
// ...
onColorDialogRequested: function(request) {
request.accepted = true;
myDialog.request = request // keep the reference to the request
myDialog.accept.connect(request.dialogAccept);
myDialog.reject.connect(request.dialogReject);
myDialog.visible = true;
}
// ...
}Property Documentation▲
accepted : bool▲
Indicates whether the color picker dialog request has been accepted by the signal handler.
If the property is false after any signal handlers for WebEngineView::colorDialogRequested have been executed, a default color picker dialog will be shown. To prevent this, set request.accepted to true.
The default is false.
[read-only] color : color▲
The default color to be selected in the dialog.