#region 声明 //---------------------------------------------------------------------- // // datagrid填充数据后颜色界面动态显示 // // 作者: 李淼(Nick.Lee) // // 在ASP.NET环境下完整的 datagrid填充数据后界面动态显示填充方案 // // datagrid界面动态显示 // // [email protected] // //---------------------------------------------------------------------- #endregion using System;
#region 引用命名空间 using System.Web.UI; using System.Web.UI.WebControls; #endregion
namespace NickLee.Web.UI { /// <summary> /// DataGrid扩充 /// </summary> public class webGridFill { public webGridFill() { // // TODO: 在此处添加构造函数逻辑 // }
#region DataGrid界面动态显示函数 /// <summary> /// 界面显示扩充函数,设置颜色请先在datagrid的ItemStyle.BackColor设置单行颜色,AlternatingItemStyle.BackColor设置双行颜色 /// </summary> /// <param name="sender">需要传入的datagrid名称</param> /// <param name="mouseOverColor">鼠标到当前行时的颜色</param> /// <param name="clickColor">鼠标在当前行单击的颜色</param> public void interFaceExtend(System.Web.UI.WebControls.DataGrid sender,string mouseOverColor,string clickColor) {
if (sender.ItemStyle.BackColor.Name=="0" ) { //条件判断 if(sender.AlternatingItemStyle.BackColor.Name=="0") { //条件判断 for(int i=0;i<sender.Items.Count;i++) //循环每个数据项 { sender.Items[i].Attributes.Add("onMouseOut","this.style.backgroundColor='#ffffff';this.style.cursor='hand'"); //对sender添加附加事件"onMouseOut",并设定表格的背景色和鼠标指针样式 sender.Items[i].Attributes.Add("onmouseOver","this.style.backgroundColor='"+mouseOverColor+"'"); //对sender添加附加事件"onmouseOver",并设定表格的背景色和鼠标指针样式 sender.Items[i].Attributes.Add("onClick","this.style.backgroundColor='"+clickColor+"'"); //对sender添加附加事件"onClick",并设定表格的背景色和鼠标指针样式
} } else { if (sender.AlternatingItemStyle.BackColor.Name.CompareTo("ff"+Convert.ToString(sender.AlternatingItemStyle.BackColor.Name.Remove(0,2)))==0) { for(int i=0;i<sender.Items.Count;i++) { if (i % 2 == 0) { sender.Items[i].Attributes.Add("onMouseOut","this.style.backgroundColor='#ffffff';this.style.cursor='hand';"); sender.Items[i].Attributes.Add("onmouseOver","this.style.backgroundColor='"+mouseOverColor+"'"); sender.Items[i].Attributes.Add("onClick","this.style.backgroundColor='"+clickColor+"'"); } else if(i % 2 == 1) { sender.Items[i].Attributes.Add("onMouseOut","this.style.backgroundColor='#"+sender.AlternatingItemStyle.BackColor.Name.Remove(0,2)+"';this.style.cursor='hand';"); sender.Items[i].Attributes.Add("onmouseOver","this.style.backgroundColor='"+mouseOverColor+"'"); sender.Items[i].Attributes.Add("onClick","this.style.backgroundColor='"+clickColor+"'"); } } } else { for(int i=0;i<sender.Items.Count;i++) { if (i % 2 == 0) { sender.Items[i].Attributes.Add("onMouseOut","this.style.backgroundColor='#ffffff';this.style.cursor='hand';"); sender.Items[i].Attributes.Add("onmouseOver","this.style.backgroundColor='"+mouseOverColor+"'"); sender.Items[i].Attributes.Add("onClick","this.style.backgroundColor='"+clickColor+"'"); } else if(i % 2 == 1) { sender.Items[i].Attributes.Add("onMouseOut","this.style.backgroundColor='"+sender.AlternatingItemStyle.BackColor.Name+"';this.style.cursor='hand';"); sender.Items[i].Attributes.Add("onmouseOver","this.style.backgroundColor='"+mouseOverColor+"'"); sender.Items[i].Attributes.Add("onClick","this.style.backgroundColor='"+clickColor+"'"); } } } } } else { if(sender.AlternatingItemStyle.BackColor.Name=="0") { if (sender.ItemStyle.BackColor.Name.CompareTo("ff"+Convert.ToString(sender.ItemStyle.BackColor.Name.Remove(0,2)))==0) { for(int i=0;i<sender.Items.Count;i++) { sender.Items[i].Attributes.Add("onMouseOut","this.style.backgroundColor='#"+sender.ItemStyle.BackColor.Name.Remove(0,2)+"';this.style.cursor='hand';"); sender.Items[i].Attributes.Add("onmouseOver","this.style.backgroundColor='"+mouseOverColor+"'"); sender.Items[i].Attributes.Add("onClick","this.style.backgroundColor='"+clickColor+"'"); }
} else { for(int i=0;i<sender.Items.Count;i++) { sender.Items[i].Attributes.Add("onMouseOut","this.style.backgroundColor='"+sender.ItemStyle.BackColor.Name+"';this.style.cursor='hand';"); sender.Items[i].Attributes.Add("onmouseOver","this.style.backgroundColor='"+mouseOverColor+"'"); sender.Items[i].Attributes.Add("onClick","this.style.backgroundColor='"+clickColor+"'"); } } } else { if ((sender.AlternatingItemStyle.BackColor.Name.CompareTo("ff"+Convert.ToString(sender.AlternatingItemStyle.BackColor.Name.Remove(0,2)))!=0) && (sender.ItemStyle.BackColor.Name.CompareTo("ff"+Convert.ToString(sender.ItemStyle.BackColor.Name.Remove(0,2)))==0)) { for(int i=0;i<sender.Items.Count;i++) { if (i % 2 == 0) { sender.Items[i].Attributes.Add("onMouseOut","this.style.backgroundColor='#"+sender.ItemStyle.BackColor.Name.Remove(0,2)+"';this.style.cursor='hand';"); sender.Items[i].Attributes.Add("onmouseOver","this.style.backgroundColor='"+mouseOverColor+"'"); sender.Items[i].Attributes.Add("onClick","this.style.backgroundColor='"+clickColor+"'"); } else if(i % 2 == 1) { sender.Items[i].Attributes.Add("onMouseOut","this.style.backgroundColor='"+sender.AlternatingItemStyle.BackColor.Name+"';this.style.cursor='hand';"); sender.Items[i].Attributes.Add("onmouseOver","this.style.backgroundColor='"+mouseOverColor+"'"); sender.Items[i].Attributes.Add("onClick","this.style.backgroundColor='"+clickColor+"'"); } } } else if ((sender.AlternatingItemStyle.BackColor.Name.CompareTo("ff"+Convert.ToString(sender.AlternatingItemStyle.BackColor.Name.Remove(0,2)))==0) && (sender.ItemStyle.BackColor.Name.CompareTo("ff"+Convert.ToString(sender.ItemStyle.BackColor.Name.Remove(0,2)))!=0)) { for(int i=0;i<sender.Items.Count;i++) { if (i % 2 == 0) { sender.Items[i].Attributes.Add("onMouseOut","this.style.backgroundColor='"+sender.ItemStyle.BackColor.Name+"';this.style.cursor='hand';"); sender.Items[i].Attributes.Add("onmouseOver","this.style.backgroundColor='"+mouseOverColor+"'"); sender.Items[i].Attributes.Add("onClick","this.style.backgroundColor='"+clickColor+"'"); } else if(i % 2 == 1) { sender.Items[i].Attributes.Add("onMouseOut","this.style.backgroundColor='#"+sender.AlternatingItemStyle.BackColor.Name.Remove(0,2)+"';this.style.cursor='hand';"); sender.Items[i].Attributes.Add("onmouseOver","this.style.backgroundColor='"+mouseOverColor+"'"); sender.Items[i].Attributes.Add("onClick","this.style.backgroundColor='"+clickColor+"'"); } } } else if((sender.AlternatingItemStyle.BackColor.Name.CompareTo("ff"+Convert.ToString(sender.AlternatingItemStyle.BackColor.Name.Remove(0,2)))!=0) && (sender.ItemStyle.BackColor.Name.CompareTo("ff"+Convert.ToString(sender.ItemStyle.BackColor.Name.Remove(0,2)))!=0)) { for(int i=0;i<sender.Items.Count;i++) { if (i % 2 == 0) { sender.Items[i].Attributes.Add("onMouseOut","this.style.backgroundColor='"+sender.ItemStyle.BackColor.Name+"';this.style.cursor='hand';"); sender.Items[i].Attributes.Add("onmouseOver","this.style.backgroundColor='"+mouseOverColor+"'"); sender.Items[i].Attributes.Add("onClick","this.style.backgroundColor='"+clickColor+"'"); } else if(i % 2 == 1) { sender.Items[i].Attributes.Add("onMouseOut","this.style.backgroundColor='"+sender.AlternatingItemStyle.BackColor.Name+"';this.style.cursor='hand';"); sender.Items[i].Attributes.Add("onmouseOver","this.style.backgroundColor='"+mouseOverColor+"'"); sender.Items[i].Attributes.Add("onClick","this.style.backgroundColor='"+clickColor+"'"); } }
} else { for(int i=0;i<sender.Items.Count;i++) { if (i % 2 == 0) { sender.Items[i].Attributes.Add("onMouseOut","this.style.backgroundColor='#"+sender.ItemStyle.BackColor.Name.Remove(0,2)+"';this.style.cursor='hand';"); sender.Items[i].Attributes.Add("onmouseOver","this.style.backgroundColor='"+mouseOverColor+"'"); sender.Items[i].Attributes.Add("onClick","this.style.backgroundColor='"+clickColor+"'"); } else if(i % 2 == 1) { sender.Items[i].Attributes.Add("onMouseOut","this.style.backgroundColor='#"+sender.AlternatingItemStyle.BackColor.Name.Remove(0,2)+"';this.style.cursor='hand';"); sender.Items[i].Attributes.Add("onmouseOver","this.style.backgroundColor='"+mouseOverColor+"'"); sender.Items[i].Attributes.Add("onClick","this.style.backgroundColor='"+clickColor+"'"); } } } } } }
#endregion
} }

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