Items.Add(listViewItem); } private void Button_Click(object sender, EventArgs e) { MessageBox.Show("Button clicked!"); } 在窗体中添加自定义ListView控件。 代码语言:csharp 复制 var customListView = new CustomListView(); customListView.Location = new Point(10, 10); customListView.Size = new ...
Use HTML/CSS Templates to create custom UI elements forDevExpress HTML/CSS-aware controls(and eliminate manual painting withinCustomDraw~event handlers). With our WinForms HTML/CSS engine, you can customize ListBox and Combobox items, Cards within our TileView/ItemsView/WinExplorerView, Scheduler ...
如上面主题中所述,我无法加载它们,сomboBox_TextChanged因为我总是会覆盖以前的结果,而永远不会看到它们。我可以只使用ComboBox吗?(不是TextBox或ListBox)我使用以下设置:сomboBox.AutoCompleteMode = AutoCompleteMode.SuggestAppend;сomboBox.AutoCompleteSource = AutoCompleteSource.CustomSource; 查看完整描述3 ...
void CheckedListBoxControl1_ItemCheck(object sender, DevExpress.XtraEditors.Controls.ItemCheckEventArgs e) { checkedListBoxControl1.Sort(); } void Form1_Load(object sender, EventArgs e) { checkedListBoxControl1.Items.AddRange(new CheckedListBoxItem[] { new CheckedListBoxItem(){ Value = "Bart ...
// Handle the 'Add Items' button's click. void ListBoxControl1_MouseDown(object sender, MouseEventArgs e) { ListBoxControl listControl = sender as ListBoxControl; if(listControl.ItemCount == 0 && e.Button == MouseButtons.Left) {
Multiple item templates. You can use the BaseListBoxControl.CustomItemTemplate event to supply templates to items dynamically. See the following section for more information: Multiple Item Templates.#Invoke Item Template DesignerClick the Listbox control’s smart tag and select the Edi...
Sort items by writing your own custom logic. Sorting documentation Filtering The WinForms ComboBox allows users to filter data. For example, items in the dropdown can be filtered based on user input. Filtering documentation Watermark A watermark provides a hint to users about the data to be se...
See Alert Windows with HTML Templates.#Listbox Controls and ComboBox EditorYou can use HTML-CSS-based templates to render items in the following controls:ListBoxControl, CheckedListBoxControl, and ImageListBoxControl ComboBoxEditSee the following topics for additional information:...
//View code mvvmContext.ViewModelType = typeof(ViewModel); var fluentApi = mvvmContext.OfType<ViewModel>(); fluentApi.SetItemsSourceBinding( listBox, lb => lb.Items, x => x.Entities, (item, entity) => object.Equals(item.Value, entity), entity => new ImageListBoxItem(entity), null,...
{// 创建自定义的ListView控件CustomListViewlistView=newCustomListView();listView.Dock=DockStyle.Fill;// 添加一些示例数据for(inti=0;i<100;i++){listView.Items.Add("Item "+i);}// 将自定义的ListView控件添加到窗体中this.Controls.Add(listView);}[STAThread]publicstaticvoidMain(){Application....