//recursive function that Walks through the current form and finds all Mettle custom controls
//then add them to our event handeler
//this allows us to automatically update them all when a tag is recieved
private void AddControl(Control ctl)
{
//determine if the control is one of our custom ones,
//our custom controls all implement ITagInterface
if (ctl is MettleLib.ITagInterface)
{
Trace.WriteLine("found, " + ctl.GetType().ToString());
TagEvents += new TagHandeler(((MettleLib.ITagInterface)ctl).UpdateEvent);
((MettleLib.ITagInterface)ctl).Initialize();
}
if (ctl is MettleLib.ITagErrorInterface)
{
TagErrorEvent += new ErrorHandeler(((MettleLib.ITagErrorInterface)ctl).UpdateEvent);
((MettleLib.ITagErrorInterface)ctl).Initialize();
}
//recursive call into children
foreach (Control child in ctl.Controls)
{
AddControl(child);
}
}
//recursive function that Walks through the current form and finds all Mettle custom controls
//then add them to our event handeler
//this allows us to automatically update them all when a tag is recieved
private void AddControl(Control ctl)
{
//determine if the control is one of our custom ones,
//our custom controls all implement ITagInterface
if (ctl is MettleLib.ITagInterface)
{
Trace.WriteLine("found, " + ctl.GetType().ToString());
TagEvents += new TagHandeler(((MettleLib.ITagInterface)ctl).UpdateEvent);
((MettleLib.ITagInterface)ctl).Initialize();
}
if (ctl is MettleLib.ITagErrorInterface)
{
TagErrorEvent += new ErrorHandeler(((MettleLib.ITagErrorInterface)ctl).UpdateEvent);
((MettleLib.ITagErrorInterface)ctl).Initialize();
}
//recursive call into children
foreach (Control child in ctl.Controls)
{
AddControl(child);
}
}
