Dec 13, 2011, 4:31 AM
谁能帮帮我?
我想通过Session来控制GridCommand的可用和不可用 请教怎么实现?
我的Email:346048058@qq.com
谢谢
<ext:CommandColumn Header="修改" Resizable="false" Align="Center" Width="60">
<Commands>
<ext:GridCommand Icon="NoteEdit" CommandName="EditOK" Text="修改" />
</Commands>
<PrepareToolbar Handler="X.GetUserbool(record.data.UserName.toString(),
{success: function(result)
{
if(record.data.ApprovalCommentsA!= null||result)
{
var item=toolbar.items.itemAt(0);
item.setDisabled(true);
}
}}
);" />
</ext:CommandColumn>
[DirectMethod]
public string GetUserbool(string UserName)
{
if (Session["zhy_UserName"].ToString() != UserName)
{
return "true";
}
else
{
return "false";
}
}
但是 var item=toolbar.items.itemAt(0);
为null 请教怎么处理?我的Email:346048058@qq.com
谢谢
Last edited by Daniil; Dec 13, 2011 at 5:18 AM.
Reason: Please use [CODE] tags