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This class provides a button that, when clicked, displays a Help topic by searching for the HelpContextID specified in the control.
| Category | Misc Buttons |
|---|---|
|
Default Catalog |
VisualВ FoxProВ Catalog\FoundationВ Classes\Buttons |
|
Class |
_cmdHelp |
|
Base Class |
CommandButton |
|
Class Library |
_miscbtns.vcx |
|
Parent Class |
_commandbutton |
|
Sample |
...\Samples\Solution\Ffc\buttons.scx |
Remarks
To use, drop the class on a project or form or, from the Component Gallery Item shortcut menu, select Add to Form. When you add the class to a form, Visual FoxPro places a button on your form. You need to provide the appropriate value to replace the default value of HelpContextID. When you drop the class on a project, you can choose between adding the class or creating a subclass.