GridView编辑,删除,管理列后的操作代码,Asp.Net代码库,德仔网

代码语言
代码分类
【Asp.Net】 GridView编辑,删除,管理列后的操作
作者:Dezai.CN / 发布于2013/1/17/ 548
//编辑   
protected void gvwOne_RowEditing(object sender, GridViewEditEventArgs e)   
{   
     gvwOne.EditIndex = e.NewEditIndex;   
     gvwBand();//绑定   
}  
//编辑protected void gvwOne_RowEditing(object sender, GridViewEditEventArgs e){ gvwOne.EditIndex = e.NewEditIndex; gvwBand();//绑定}

C#代码
//更新   
protected void gvwOne_RowUpdating(object sender, GridViewUpdateEventArgs e)   
{   
     String strOne = gvwOne.Rows[e.RowIndex].Cells[0].Text.Trim();   
  
     访问数据库等代码...   
  
     Response.Write("<script language:javascript>javascript:window:alert('修改成功');</script>");   
  
     gvwOne.EditIndex = -1;   
     gvwBand();//绑定数据   
}  
//更新protected void gvwOne_RowUpdating(object sender, GridViewUpdateEventArgs e){ String strOne = gvwOne.Rows[e.RowIndex].Cells[0].Text.Trim(); 访问数据库等代码... Response.Write("<script language:javascript>javascript:window:alert('修改成功');</script>"); gvwOne.EditIndex = -1; gvwBand();//绑定数据}

C#代码
//取消   
protected void gvwOne_RowCancelingEdit(object sender, GridViewCancelEditEventArgs e)   
{   
     gvwOne.EditIndex = -1;   
     gvwBand();//绑定   
}  
//取消protected void gvwOne_RowCancelingEdit(object sender, GridViewCancelEditEventArgs e){ gvwOne.EditIndex = -1; gvwBand();//绑定}

C#代码
//删除   
protected void gvwOne_RowDeleting(object sender, GridViewDeleteEventArgs e)   
{   
     String strOne = gvwOne.Rows[e.RowIndex].Cells[0].Text.Trim();   
  
     访问数据库等操作...   
  
     Response.Write("<script language:javascript>javascript:window:alert('删除成功');</script>");   
       
     gvwBand();//绑定   
}   
  
//删除时弹出提示框   
protected void gvwOne_RowDataBound(object sender, GridViewRowEventArgs e)   
{   
    //如果是绑定数据行   
    if (e.Row.RowType == DataControlRowType.DataRow)   
     {   
        if (e.Row.RowState == DataControlRowState.Normal || e.Row.RowState == DataControlRowState.Alternate)   
         {   
                 ((LinkButton)e.Row.Cells[17].Controls[2]).Attributes.Add("onclick", "javascript:return confirm('你确认要删除：\"" + e.Row.Cells[1].Text + "\"吗?')");//Cells[17]代表删除所在列索引,Controls[2]表示按下第三个汉字才弹出提示   
         }   
     }   
//---------------鼠标经过行变色------------------   
    int i;   
    //执行循环，保证每条数据都可以更新   
    for (i = -1; i < gvwOne.Rows.Count; i++)   
     {   
        //首先判断是否是数据行   
        if (e.Row.RowType == DataControlRowType.DataRow)   
         {   
            //当鼠标停留时更改背景色   
             e.Row.Attributes.Add("onmouseover", "c=this.style.backgroundColor;this.style.backgroundColor='red'");   
            //当鼠标移开时还原背景色   
             e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor=c");   
         }   
     }   
//---------------鼠标经过行变色------------------   
}  
//删除protected void gvwOne_RowDeleting(object sender, GridViewDeleteEventArgs e){ String strOne = gvwOne.Rows[e.RowIndex].Cells[0].Text.Trim(); 访问数据库等操作... Response.Write("<script language:javascript>javascript:window:alert('删除成功');</script>"); gvwBand();//绑定}//删除时弹出提示框protected void gvwOne_RowDataBound(object sender, GridViewRowEventArgs e){ //如果是绑定数据行 if (e.Row.RowType == DataControlRowType.DataRow) { if (e.Row.RowState == DataControlRowState.Normal || e.Row.RowState == DataControlRowState.Alternate) { ((LinkButton)e.Row.Cells[17].Controls[2]).Attributes.Add("onclick", "javascript:return confirm('你确认要删除：\"" + e.Row.Cells[1].Text + "\"吗?')");//Cells[17]代表删除所在列索引,Controls[2]表示按下第三个汉字才弹出提示 } }//---------------鼠标经过行变色------------------ int i; //执行循环，保证每条数据都可以更新 for (i = -1; i < gvwOne.Rows.Count; i++) { //首先判断是否是数据行 if (e.Row.RowType == DataControlRowType.DataRow) { //当鼠标停留时更改背景色 e.Row.Attributes.Add("onmouseover", "c=this.style.backgroundColor;this.style.backgroundColor='red'"); //当鼠标移开时还原背景色 e.Row.Attributes.Add("onmouseout", "this.style.backgroundColor=c"); } }//---------------鼠标经过行变色------------------}
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