Difference between revisions of "Lui Controls"
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Jump to navigationJump to search (New page: === About === Lui Controls is a collection of simple visual controls. Currently it has two components: TToggleLabel and TMenuButton === TToggleLabel === TToggleLabel is a TCustomLabel de...) |
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| + | [http://www.geocities.com/camara_luiz/luicontrolsdemo.zip Download] | ||
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Revision as of 23:54, 12 August 2007
About
Lui Controls is a collection of simple visual controls. Currently it has two components: TToggleLabel and TMenuButton
TToggleLabel
TToggleLabel is a TCustomLabel descendant that can be toggled between two states. It provides properties to define the caption showed in each state and an event to notify the state change. It also has a visual indication (a triangle) of the state.
The main properties are:
- Expanded (Boolean): Returns or set the label Expanded state - Caption (String): The text show when Expanded is False - ExpandedCaption (String): The text show when Expanded is True - OnChange (TNotifyEvent): Notifies when the Label changes it states
TMenuButton
TMenuButton is a TCustomSpeedButton descendant that combines with a TPopupMenu to give an integrated feeling. Its similar to controls found in other toolkits like Eclipse or XUL.
The main properties are:
- ShowArrow: If True an arrow button is show in the side of the button. When it's pressed the menu pops. Clicking in the main button fires OnClick. If False only the main button is show. Click in the main button to pop the menu. No OnClick is fired
- Know issue: setting the same popupmenu to more than one TMenuButton causes some errors
Screencast
License
Modified LGPL
Author
Luiz Américo Pereira Câmara
