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我有以下代碼:隱藏/顯示項目點擊的ImageButton
<asp:TemplateField HeaderText="Aprovar/Reprovar" ItemStyle-HorizontalAlign="Center">
<ItemTemplate>
<asp:ImageButton ID="imbAprovar" runat="server"
ImageUrl="~/images/Png0803.png"
OnClientClick="return confirm('Confirma aprovação do chamado?');"
CommandName="APROVAR"
CommandArgument='<%# Eval("nIDChamado") %>'
Height="30" Width="30"
Visible="true" />
<asp:ImageButton ID="imbReprovar" runat="server"
ImageUrl="~/images/Png0798.png"
OnClientClick="return confirm('Confirma não aprovação do chamado?');"
CommandName="REPROVAR"
CommandArgument='<%# Eval("nIDChamado") %>'
Height="30" Width="30"
Visible="true"/>
<ajaxToolkit:Rating ID="AvaliacaoChamado" runat="server"
BehaviorID= '<%# Eval("nIDChamado") %>'
CurrentRating="3"
MaxRating="5"
StarCssClass="ratingStar"
WaitingStarCssClass="savedRatingStar"
FilledStarCssClass="filledRatingStar"
EmptyStarCssClass="emptyRatingStar"
OnChanged="AvaliacaoChamado_Changed"
Visible="false" />
</ItemTemplate>
我需要做的是隱藏imbAprovar和imbReprovar同時顯示AvaliacaoChamado當我點擊imbAprovar或imbReprovar。我知道我需要改變Visible
屬性,但我不知道怎麼在這裏做的事:
protected void GridPesquisar_RowCommand(object sender, GridViewCommandEventArgs e)
{
//Change visiblility
}
這是非常廣泛和合理的預先存在的代碼,我沒有太多的自由變化而不影響所有的系統,而且我仍然是ASP.NET和C#的初學者。
就在現場的人,非常感謝! :d –