[英]Disable click event over GridView ASP.NET
我正在使用通過此方法可單擊的GridView在ASP.NET上工作:
protected void OnRowDataBound(object sender, System.Web.UI.WebControls.GridViewRowEventArgs e)
{
GridView gr = (GridView)sender;
if (e.Row.RowType == DataControlRowType.DataRow)
{
e.Row.Attributes["onmouseover"] = "this.style.cursor='hand';this.style.background='#3260a0';;this.style.color='white'";
e.Row.Attributes["onmouseout"] = "this.style.textDecoration='none';this.style.background='white';this.style.color='black'";
e.Row.Attributes["onclick"] = Page.ClientScript.GetPostBackClientHyperlink(RH, "Select$" + e.Row.RowIndex);
e.Row.Attributes["style"] = "cursor:pointer";
}
}
現在
我想在按下另一個按鈕時禁用該功能
,但是我不知道該怎么做。 我嘗試使用Enable = false,但顯然它不會影響腳本,並且一直允許我再次單擊網格。 我想要的是,當我按下按鈕禁用網格時,它將立即將鼠標懸停在動畫和onclick上,但是還沒有找到合適的方法。
這是GridView的代碼,以防萬一:
<asp:GridView ID="RH" runat ="server" margin-right ="auto"
margin-left="auto" OnSelectedIndexChanged="RH_SelectedIndexChanged"
OnRowDataBound ="OnRowDataBound" CssClass ="GridView" HorizontalAlign="Center"
AllowPaging="true" OnPageIndexChanging="OnPageIndexChanging" PageSize="5">
</asp:GridView>
讓您有一個“禁用”按鈕:
<asp:Button ID="btn" runat="server" OnClick="btn_Click" Text="Disable Click" />
然后單擊按鈕,我們可以刪除動態添加的onclick事件:
protected void btn_Click(object sender, EventArgs e)
{
foreach (GridViewRow row in RH.Rows)
{
row.Attributes.Remove("onclick");
}
}
如果您再次需要onclick事件,請使用另一個按鈕添加該屬性,然后單擊:
protected void btn2_Click(object sender, EventArgs e)
{
foreach (GridViewRow row in RH.Rows)
{
row.Attributes["onclick"] = Page.ClientScript.GetPostBackClientHyperlink(RH, "Select$" + row.RowIndex);
}
}
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