开发者_开发问答Is there any way to trigger the focus() event on a <textarea> element and put the mouse cursor at the end of the text which is inside the textarea?
When user types in a QWidget based window, I wanted a QLineEdit to process all input keys, so I tried the following two solution in keyPressEvent() of that QWidget:
开发者_开发问答I want to set the focus to the first ListBox item that is a textbox. I want to be able to write in it immedatelly without the necesity to click it or press any key. I try this but doesn
I\'m using the WPF AutoCompleteBox control, i need to define a hotkey to begin the edition of its content immediatelly. I have this:
Currently in my application it is impossible to deselect a textbox. The only way is to select another textbox. My users and I agree that clicking anywhere else on the form should deselect the current
I have a C# app with two forms. The first one is the main form which should always be open. The second one is a preview pane which the user can enable.
i\'m trying to set the focus to the next input box after the user select a value from the autocomplete drop down (using jquery).
I have a TextBox in my C# 开发者_Python百科program. I need focus to be on this TextBox when the program starts.
开发者_如何学运维When I trigger a focus event with dispatchEvent on an input box, its onfocusis called, but on the UI the input box is not focused.
I have an XtraGrid with ~500 rows in it. I can set the FocusedRowHandle to, say, row 245. But is there a method that will scroll that now-focused row into view if it\'s currently not visible?
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