Difference between revisions of "Lui Controls"
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The main properties are: | The main properties are: | ||
− | - ShowArrow | + | - ShowArrow [not available in the svn version] |
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 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 | If False only the main button is show. Click in the main button to pop the menu. No OnClick is fired | ||
+ | |||
+ | [svn version] | ||
+ | - Options: | ||
+ | - mboShowArrowButton: 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 | ||
+ | - mboPopupOnMouseUp: If set will popup in the MouseUp event | ||
+ | |||
+ | |||
* Know issues: | * Know issues: | ||
− | ** Does not work properly in gtk due to LCL | + | ** Does not work properly in gtk due to LCL bugs [http://www.freepascal.org/mantis/view.php?id=9435 9435] and [http://www.freepascal.org/mantis/view.php?id=9436 9436] |
+ | *** To make work under gtk set mboPopupOnMouseUp and apply the patch of bug 9436. | ||
** Setting the same PopupMenu to more than one TMenuButton leads to the pressed state not be updated | ** Setting the same PopupMenu to more than one TMenuButton leads to the pressed state not be updated | ||
Revision as of 04:26, 14 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 look and feel. Its similar to controls found in other toolkits like Eclipse or XUL.
The main properties are:
- ShowArrow [not available in the svn version] 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 [svn version] - Options: - mboShowArrowButton: 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 - mboPopupOnMouseUp: If set will popup in the MouseUp event
- Know issues:
Screencast
License
Modified LGPL
Author
Luiz Américo Pereira Câmara