C# Entry.InsertText方法代码示例

//.........这里部分代码省略.........
			templatesTreeView = new TreeView ();
			templatesTreeView.Name = "templatesTreeView";
			templatesTreeView.HeadersVisible = false;
			templatesTreeView.Model = templatesListStore;
			templatesTreeView.ModifyBase (StateType.Normal, templateListBackgroundColor);
			templatesTreeView.AppendColumn (CreateTemplateListTreeViewColumn ());
			templatesScrolledWindow.Add (templatesTreeView);
			templatesVBox.PackStart (templatesScrolledWindow, true, true, 0);

			// Template
			var templateEventBox = new EventBox ();
			templateEventBox.Name = "templateEventBox";
			templateEventBox.ModifyBg (StateType.Normal, templateBackgroundColor);
			templatesHBox.PackStart (templateEventBox, true, true, 0);
			templateVBox = new VBox ();
			templateVBox.Visible = false;
			templateVBox.BorderWidth = 20;
			templateVBox.Spacing = 10;
			templateEventBox.Add (templateVBox);

			// Template large image.
			templateImage = new ImageView ();
			templateImage.Name = "templateImage";
			templateImage.HeightRequest = 140;
			templateImage.WidthRequest = 240;
			templateVBox.PackStart (templateImage, false, false, 10);

			// Template description.
			templateNameLabel = new Label ();
			templateNameLabel.Name = "templateNameLabel";
			templateNameLabel.WidthRequest = 240;
			templateNameLabel.Wrap = true;
			templateNameLabel.Xalign = 0;
			templateNameLabel.Markup = MarkupTemplateName ("TemplateName");
			templateVBox.PackStart (templateNameLabel, false, false, 0);
			templateDescriptionLabel = new Label ();
			templateDescriptionLabel.Name = "templateDescriptionLabel";
			templateDescriptionLabel.WidthRequest = 240;
			templateDescriptionLabel.Wrap = true;
			templateDescriptionLabel.Xalign = 0;
			templateVBox.PackStart (templateDescriptionLabel, false, false, 0);
			templateVBox.PackStart (new Label (), true, true, 0);

			// Template - button separator.
			var templateSectionSeparatorEventBox = new EventBox ();
			templateSectionSeparatorEventBox.Name = "templateSectionSeparatorEventBox";
			templateSectionSeparatorEventBox.HeightRequest = 1;
			templateSectionSeparatorEventBox.ModifyBg (StateType.Normal, templateSectionSeparatorColor);
			VBox.PackStart (templateSectionSeparatorEventBox, false, false, 0);

			// Buttons at bottom of dialog.
			var bottomHBox = new HBox ();
			bottomHBox.Name = "bottomHBox";
			VBox.PackStart (bottomHBox, false, false, 0);

			// Cancel button - bottom left.
			var cancelButtonBox = new HButtonBox ();
			cancelButtonBox.Name = "cancelButtonBox";
			cancelButtonBox.BorderWidth = 16;
			cancelButton = new Button ();
			cancelButton.Label = "gtk-cancel";
			cancelButton.UseStock = true;
			cancelButtonBox.PackStart (cancelButton, false, false, 0);
			bottomHBox.PackStart (cancelButtonBox, false, false, 0);

			// Previous button - bottom right.
			var previousNextButtonBox = new HButtonBox ();
			previousNextButtonBox.Name = "previousNextButtonBox";
			previousNextButtonBox.BorderWidth = 16;
			previousNextButtonBox.Spacing = 9;
			bottomHBox.PackStart (previousNextButtonBox);
			previousNextButtonBox.Layout = ButtonBoxStyle.End;

			previousButton = new Button ();
			previousButton.Name = "previousButton";
			previousButton.Label = GettextCatalog.GetString ("Previous");
			previousButton.Sensitive = false;
			previousNextButtonBox.PackEnd (previousButton);

			// Next button - bottom right.
			nextButton = new Button ();
			nextButton.Name = "nextButton";
			nextButton.Label = GettextCatalog.GetString ("Next");
			previousNextButtonBox.PackEnd (nextButton);

			// Remove default button action area.
			VBox.Remove (ActionArea);

			if (Child != null) {
				Child.ShowAll ();
			}

            Show ();

            topSearchBox.ModifyText(StateType.Normal, new Color(128, 128, 128));
            topSearchBox.InsertText("Search online...");

			templatesTreeView.HasFocus = true;
			Resizable = false;
		}