public static string askUserForFileToOpen(this Control control, string baseDirectory, string filter)
{
return((string)control.invokeOnThread(
() => O2Forms.askUserForFileToOpen(baseDirectory, filter)));
}
public static string open(this DesignerCanvas designerCanvas)
{
return(designerCanvas.open(O2Forms.askUserForFileToOpen(Environment.CurrentDirectory)));
}
public static string askUserForFileToOpen(this Control control)
{
return((string)control.invokeOnThread(
() => O2Forms.askUserForFileToOpen()));
}