DevStyle.SetTreeListSelectStyle 设置TreeList组件只读状态(用于选择)

作者:C/S框架网|www.cscode.ne 发布日期:2021/06/03 16:33:22

DevStyle.SetTreeListSelectStyle 设置TreeList组件只读状态(用于选择)

贴图图片-treelistlookupedit

C# Code:

/// <summary>
/// TreeList组件只读，用于选择
/// </summary>
/// <param name="tree"></param>
public static void SetTreeListSelectStyle(TreeList tree)
{
tree.Appearance.Empty.BackColor = System.Drawing.Color.WhiteSmoke;
tree.Appearance.Empty.Options.UseBackColor = true;
tree.Appearance.Row.BackColor = System.Drawing.Color.WhiteSmoke;
tree.Appearance.Row.Options.UseBackColor = true;
//Appearance.HideSelectionRow
tree.Appearance.HideSelectionRow.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(224)))), ((int)(((byte)(192)))));
tree.Appearance.HideSelectionRow.ForeColor = System.Drawing.Color.FromArgb(((int)(((byte)(192)))), ((int)(((byte)(0)))), ((int)(((byte)(0)))));
tree.Appearance.HideSelectionRow.Options.UseBackColor = true;
tree.Appearance.HideSelectionRow.Options.UseForeColor = true;
//Appearance.SelectedRow
tree.Appearance.SelectedRow.BackColor = System.Drawing.Color.FromArgb(((int)(((byte)(255)))), ((int)(((byte)(224)))), ((int)(((byte)(192)))));
tree.Appearance.SelectedRow.ForeColor = System.Drawing.Color.Red;
tree.Appearance.SelectedRow.Options.UseBackColor = true;
tree.Appearance.SelectedRow.Options.UseForeColor = true;
//Options
tree.OptionsBehavior.Editable = false;
tree.OptionsSelection.EnableAppearanceFocusedCell = false;
tree.OptionsView.ShowHorzLines = false;
tree.OptionsView.ShowVertLines = false;
tree.TreeLineStyle = DevExpress.XtraTreeList.LineStyle.Percent50;
tree.OptionsView.ShowRoot = true;
tree.LookAndFeel.UseDefaultLookAndFeel = false;
tree.LookAndFeel.UseWindowsXPTheme = true;
}

//来源:C/S框架网 | www.csframework.com | QQ:23404761

参考文档：

DevTreeListView.SetImageIndex 设置TreeList显示的图标
C# DevExpress TreeListLookUpEdit 绑定数据源下拉窗体
DevExpress TreeList树组件自定义TreeListNode的Tooltip的方法（自动消息提示）
设置主窗体主菜单、工具栏按钮及左侧模块导航菜单的字体样式
主窗体模块图标顺序设置-CS框架网
TreeList显示[+] [-] 线条样式
DevExpress TreeList 自动加载数据源并显示漂亮图标
Winform 快速初始化Dev TreeList树控件的数据
CSFrameworkV6旗舰版|新功能|在线用户查询、设置用户下线|C/S开发框架
关于ORM实体类主键设置的几点建议(Tag：复合主键，ISID，PK)|C/S开发框架
Postman工具设置Bearer Token与调试WebApi接口|C/S开发框架
CSFrameworkV6旗舰版新增功能菜单权限设置|C/S开发框架
C# EF.Core小数位精度设置|C/S开发框架
CSFrameworkV6：Toolbar功能按钮的子按钮设置多语言|C/S开发框架
C# DataGridView定位记录，设置焦点行
C# 数字类型属性的值=0，设置为null值