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DevExpress使用教程:窗体换肤
最近在学习 DevExpress 这个控件,将窗体换肤的一些心得记录下来,分享给大家:
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1.添加引用:
2.在ribbonPageGroup下新建个ribbonGalleryBarItem,并添加GalleryItemClick 事件:ribbonGalleryBarItem1_GalleryItemClick:
3.在应用程序的主入口里添加:
static class Program { /// <summary> /// 应用程序的主入口点。 /// </summary> [STAThread] static void Main() { DevExpress.UserSkins.BonusSkins.Register(); DevExpress.Skins.SkinManager.EnableFormSkins(); DevExpress.Skins.SkinManager.EnableMdiFormSkins(); Application.EnableVisualStyles(); Application.SetCompatibleTextRenderingDefault(false); Application.Run(new Form1()); } }
4.在窗体代码里添加命名空间using System.Xml;在事件ribbonGalleryBarItem1_Click里添加代码:
private void ribbonGalleryBarItem1_GalleryItemClick(object sender, DevExpress.XtraBars.Ribbon.GalleryItemClickEventArgs e) { string caption = string.Empty; if (ribbonGalleryBarItem1.Gallery == null) return; //caption = ribbonGalleryBarItem1.Gallery.GetCheckedItems()[0].Caption; //上面那句会获取显示的名字,因为我已汉化,所以有中文,不能匹配UserLookAndFeel.Default.SetSkinStyle中的皮肤名称 //无法达到关闭后再加载关闭前的皮肤,如已汉化,参考下面这句: caption = ribbonGalleryBarItem1.Gallery.GetCheckedItems()[0].Tag.ToString();//获取真实的名称,没有汉化的 caption = caption.Replace("主题:", ""); XmlDocument doc = new XmlDocument(); doc.Load("SkinInfo.xml"); XmlNodeList nodelist = doc.SelectSingleNode("SetSkin").ChildNodes; foreach (XmlNode node in nodelist) { XmlElement xe = (XmlElement)node;//将子节点类型转换为XmlElement类型 if (xe.Name == "Skinstring") { xe.InnerText = caption; } } doc.Save("SkinInfo.xml"); }
5.添加命名空间using DevExpress.XtraBars.Helpers和using DevExpress.LookAndFeel;在Load下添加代码:
public string defaultSkinName;//皮肤 private void useSkin_Load(object sender, EventArgs e) { SkinHelper.InitSkinGallery(ribbonGalleryBarItem1); CheckFile();//检查文件 GetXmlSkin();//获取xml主题 UserLookAndFeel.Default.SetSkinStyle(defaultSkinName);//设置主题样式 ribbonGalleryBarItem1.Caption = "主题:" + defaultSkinName; } #region 检查XML文件是否存在 public void CheckFile() { try { if (System.IO.File.Exists("SkinInfo.xml") == false) { //XtraMessageBox.Show("不存在XML"); CreateXml(); } } catch (Exception ex) { XtraMessageBox.Show(ex.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error); } } #region 创建XML文件 public void CreateXml() { XmlDocument doc = new XmlDocument(); //建立xml定义声明 XmlDeclaration dec = doc.CreateXmlDeclaration("1.0", "utf-8", null); doc.AppendChild(dec); //创建根节点 XmlElement root = doc.CreateElement("SetSkin"); XmlElement rootone = doc.CreateElement("Skinstring");//皮肤 //将one,two,插入到root节点下 doc.AppendChild(root); root.AppendChild(rootone); doc.Save("SkinInfo.xml"); } #endregion #region 读取Xml节点内容 public void GetXmlSkin() { try { XmlDocument mydoc = new XmlDocument(); mydoc.Load("SkinInfo.xml"); XmlNode ressNode = mydoc.SelectSingleNode("SetSkin"); defaultSkinName = ressNode.SelectSingleNode("Skinstring").InnerText; } catch (Exception ex) { XtraMessageBox.Show(ex.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error); } } #endregion #endregion
6.效果:
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