protected class DropDown.Callback : ListControl.Callback, DropDown.ICallback
Callback implementation for the DropDown control.

Methods

OnDropDownClosed

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public void OnDropDownClosed(DropDown widget, EventArgs e)

OnDropDownOpening

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public void OnDropDownOpening(DropDown widget, EventArgs e)

OnFormatItem

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public void OnFormatItem(DropDown widget, DropDownFormatEventArgs e)

OnSelectedIndexChanged

public void OnSelectedIndexChanged(ListControl widget, EventArgs e)
Raises the selected index changed event.
inherited fromListControl.Callback