Button structure
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Button structure
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| tcTreeComboBox component.
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| type
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| TacEditButton = class(TPersistent)
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| published
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| property Cursor: TCursor;
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| property Flat: Boolean; // in Delphi 3 and later !!!
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| property Glyph: TBitmap;
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| property NumGlyphs: TNumGlyphs; // 1..4
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| property Hint: String;
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| property Width: Word;
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| property Visible: Boolean; // False by default
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| end;
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| The tcTreeComboBox is able to have a custom button at the right edge of edit control. The Button structure intended for specify settings for this button. To make button visible on edit control — set Button.Visible to True.
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| You can specify the glyph image and number of images, hint, cursor and width for button.
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 The button which at the right of edit control is just usual TSpeedButton component. You can even gain direct access to all button's properties using hidden EditButton property.
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| For example, to specify caption for this button you may use following code:
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| acTreeComboBox1.EditButton.Caption := 'Test';
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| OnButtonClick event.
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