gridview命令用法

/// summary /// 赋值 /// /summary /// param name="sender"/param /// param name="e"/param protected void gvZhTiList_RowDataBound(object sender, GridViewRowEventArgs e) { if (e.Row.RowType == DataControlRowType.DataRow) { if (e.Row.RowState

///

///

///

protected void gvZhTiList_RowDataBound(object sender, GridViewRowEventArgs e)

{

if (e.Row.RowType == DataControlRowType.DataRow)

{

if (e.Row.RowState == DataControlRowState.Normal || e.Row.RowState == DataControlRowState.Alternate)

{

LinkButton lnkbtnpicdel = new LinkButton();

lnkbtnpicdel = (LinkButton)e.Row.Cells[gvZhTiList.Columns.Count - 1].FindControl("lnkbtndelpic");

lnkbtnpicdel.CommandArgument = e.Row.RowIndex.ToString();

LinkButton lnkbtnisusers = new LinkButton();

lnkbtnisusers = (LinkButton)e.Row.Cells[gvZhTiList.Columns.Count - 2].FindControl("lnkbtnusers");

lnkbtnisusers.CommandArgument = e.Row.RowIndex.ToString();

}

}

}

///

///

///

protected void gvZhTiList_RowCommand(object sender, GridViewCommandEventArgs e)

{

if (e.CommandName == "delpic")

{

string strsqldel = "delete flash_upload where picid=" + gvZhTiList.DataKeys[Convert.ToInt32(e.CommandArgument.ToString())].Value;

int nums = SqlConnections.UpdateOrDelete(strsqldel);

if (nums > 0)

{

Page.ClientScript.RegisterStartupScript(Page.GetType(), "", "");

}

else

{

Page.ClientScript.RegisterStartupScript(Page.GetType(), "", "");

}

}

if (e.CommandName == "isusers")

{

string strsqlisusers = "update flash_upload set isenjoin=case isenjoin when 1 then 0 else 1 end where picid=" + gvZhTiList.DataKeys[Convert.ToInt32(e.CommandArgument.ToString())].Value;

SqlConnections.UpdateOrDelete(strsqlisusers);

}

}