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Malcolm D
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Apr 15, 2008 - 11:29 PM
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I have a number of edit controls and comboboxes on menus (using the customise built in ones).
How are they meant to be updated? i.e. update the text they display. It doesn’t seem like the OnCmdUIUpdate with SetText works in this case either.
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Technical Support
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Apr 17, 2008 - 5:06 AM
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There is a CExtCustomizeSite::UpdateAllCommandItems() method that updates all visible buttons in the customizable toolbars and menus through MFC. Another method, CExtCustomizeSite::RedrawCommandItems(), redraws all screen buttons with specified command identifiers. The built-in text and combo fields in customizable toolbars and menus do not contain any data. They use CExtCustomizeSite::OnTextFieldInplaceTextGet() to get the text value displayed in the combo box or text filed. So you can update a combo box text on the screen by using the CExtCustomizeSite::RedrawCommandItems() method with passing the command identifier of the combo box to it.
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