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class HelpDialog


Class Hierarchy

Include Files

Description

The HelpDialog widget displays a standard help dialog window using the HelpView widget.

Methods

HelpDialog()

The constructor creates the dialog pictured above.

~HelpView()

The destructor destroys the widget and frees all memory that has been allocated for the current file.

void hide()

Hides the HelpDialog window.

void load(const char *f)

Loads the specified HTML file into the HelpView widget. The filename can also contain a target name ("filename.html#target").

void show()

Shows the HelpDialog window.

void topline(const char *n)
void topline(int n)

Sets the top line in the HelpView widget to the named or numbered line.

int visible()

Returns 1 if the HelpDialog window is visible.