/// <summary>
/// Event handler for the 'Show Definition' context menu. Show the help information associated with the event.
/// </summary>
/// <param name="sender">Reference to the object that raised the event.</param>
/// <param name="e">Parameter passed from the object that raised the event.</param>
private void m_MenuItemShowDefinition_Click(object sender, EventArgs e)
{
// Skip, if the Dispose() method has been called.
if (IsDisposed)
{
return;
}
Cursor = Cursors.WaitCursor;
EventStatus_t eventStatus;
DataGridViewRow dataGridViewRow;
if (GetEventStatusElement(out eventStatus, out dataGridViewRow) == true)
{
// Get the help index associated with the event index.
int helpIndex;
try
{
helpIndex = Lookup.EventTable.RecordList[eventStatus.Identifier].HelpIndex;
}
catch (Exception)
{
helpIndex = CommonConstants.NotDefined;
}
if (helpIndex != CommonConstants.NotDefined)
{
WinHlp32.ShowPopup(this.Handle.ToInt32(), helpIndex);
}
}
Cursor = Cursors.Default;
}
/// <summary>
/// Show the watch variable definition using the Windows help pop-up.
/// </summary>
protected void ShowHelpPopup()
{
// Skip if the Dispose() method has been called.
if (IsDisposed)
{
return;
}
// Skip, if the Dispose() method has been called.
if (IsDisposed)
{
return;
}
// Get the help index associated with the watch variable.
int helpIndex;
try
{
helpIndex = Lookup.WatchVariableTableByOldIdentifier.Items[Identifier].HelpIndex;
}
catch (Exception)
{
helpIndex = CommonConstants.NotFound;
}
// If the help index exists, show the help topic associated with the index.
if (helpIndex != CommonConstants.NotFound)
{
WinHlp32.ShowPopup(this.Handle.ToInt32(), helpIndex);
}
}
/// <summary>
/// Show the event variable definition using the Windows help pop-up.
/// </summary>
protected void ShowHelpPopup()
{
// Skip, if the Dispose() method has been called.
if (IsDisposed)
{
return;
}
// Get the help index associated with the event variable.
int helpIndex = Lookup.SelfTestVariableTable.Items[Identifier].HelpIndex;
// If the help index exists, show the help topic associated with the index.
if (helpIndex != CommonConstants.NotFound)
{
WinHlp32.ShowPopup(this.Handle.ToInt32(), helpIndex);
}
}
