private void showPage(XtraTabPage page, UserControl Xuser)
{
Xuser.BackColor = Color.Transparent;
var panelE = new PanelEnhanced();
panelE.BackgroundImage = Properties.Resources.bg2;
panelE.Dock = DockStyle.Fill;
panelE.Controls.Add(Xuser);
page.Controls.Add(panelE);
xtraTabControl1.TabPages.Add(page);
xtraTabControl1.SelectedTabPage.ResetBackColor();
xtraTabControl1.SelectedTabPage.BackColor = Color.Transparent;
xtraTabControl1.SelectedTabPage = page;
}
private void showPage(XtraTabPage page, System.Type type)
{
var panelE = new PanelEnhanced();
panelE.BackgroundImage = Properties.Resources.bg2;
panelE.Dock = DockStyle.Fill;
page.Controls.Add(panelE);
cmd2 = new Xr.Common.Controls.OpaqueCommand(page);
cmd2.ShowOpaqueLayer(0f);
DoWorkAsync(100, (o) =>
{
return(null);
}, null, (data) =>
{
var uc = (UserControl)Activator.CreateInstance(type);
uc.BackColor = Color.Transparent;
setUcUI(null, uc);
panelE.Controls.Add(uc);
cmd2.HideOpaqueLayer();
});
}
private void showPage(XtraTabPage page, System.Type type)
{
//使用一个有双缓存的panel做背景，避免背景图片闪烁
PanelEnhanced panelE = new PanelEnhanced();
panelE.BackgroundImage = Properties.Resources.bg2;
panelE.Dock = DockStyle.Fill;
page.Controls.Add(panelE);
cmd2 = new Xr.Common.Controls.OpaqueCommand(page);
cmd2.ShowOpaqueLayer(0f);
this.DoWorkAsync(100, (o) => //耗时逻辑处理(此处不能操作UI控件，因为是在异步中)
{
return(null);
}, null, (data) => //显示结果（此处用于对上面结果的处理，比如显示到界面上）
{
UserControl uc = (UserControl)Activator.CreateInstance(type);
uc.BackColor = Color.Transparent;
setUcUI(null, uc);
panelE.Controls.Add(uc);
cmd2.HideOpaqueLayer();
});
}
