public DesignerControler GetNewHost(Type rootComponentType)
{
ControlerSurface hostSurface = (ControlerSurface)this.CreateDesignSurface(this.ServiceContainer);
IDesignerHost host = (IDesignerHost)hostSurface.GetService(typeof(IDesignerHost));
BasicDesignerViewer basicHostLoader = new BasicDesignerViewer(rootComponentType);
hostSurface.BeginLoad(basicHostLoader);
hostSurface.Loader = basicHostLoader;
return(new DesignerControler(hostSurface));
}
public DesignerControler GetNewHost(string fileName)
{
if (fileName == null || !File.Exists(fileName))
{
MessageBox.Show("FileName is incorrect: " + fileName);
}
ControlerSurface hostSurface = (ControlerSurface)this.CreateDesignSurface(this.ServiceContainer);
IDesignerHost host = (IDesignerHost)hostSurface.GetService(typeof(IDesignerHost));
BasicDesignerViewer basicHostLoader = new BasicDesignerViewer(fileName);
hostSurface.BeginLoad(basicHostLoader);
hostSurface.Loader = basicHostLoader;
hostSurface.Initialize();
return(new DesignerControler(hostSurface));
}
private void DesignerShellForm_FormClosing(object sender, FormClosingEventArgs e)
{
BasicDesignerViewer basicDesignerViewer = CurrentDesignerViewer;
if (basicDesignerViewer != null && basicDesignerViewer.WantSave)
{
switch (XtraMessageBox.Show("设计已修改并且未保存，需要保存吗", "提示", MessageBoxButtons.YesNoCancel, MessageBoxIcon.Question))
{
case DialogResult.Yes:
basicDesignerViewer.Save(false);
break;
case DialogResult.Cancel:
e.Cancel = true;
break;
}
}
}
