class HelpDialog

Class Hierarchy

Fl_Group
   |
   +----HelpDialog

Include Files

#include "HelpDialog.h"

Description

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

Methods

• HelpDialog
• ~HelpDialog
• hide
• load
• show
• topline
• visible

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.