[英]Problem with Enable/disable text box in Gridview, with javascript/Jquery
thanks in advance for your help: I have a Gridview, the TextBox is activated only when the checkbox is activated.在此先感谢您的帮助:我有一个 Gridview,只有在激活复选框时才会激活文本框。 I managed to do this function in Javascript.我设法在 Javascript 中完成了这个功能。 But the problem is that the textbox is enabled by default (see image).但问题是文本框默认是启用的(见图)。 It is deactivated after pressing the checkbox twice.按下复选框两次后,它被停用。 I would like to solve this problem could you please help me.我想解决这个问题,请您帮帮我。 Thank you so much !非常感谢 ! Look the image here !!看这里的图片!!
Here my code :这是我的代码:
<div>
<asp:GridView ID="gvModifOuvrageNonControles" runat="server" AutoGenerateColumns="false" SkinID="MarionGridView">
<Columns>
<asp:BoundField DataField="MirePrincipal" HeaderText="OUVRAGE PRINCIPAL" />
<asp:BoundField DataField="LibelleMireSecondaire" HeaderText="OUVRAGE SECONDAIRE" />
<asp:TemplateField HeaderText="NON CONTROLE">
<ItemTemplate>
<asp:CheckBox ID="cbInspection" OnClick="grisé(this);" runat="server" />
</ItemTemplate>
</asp:TemplateField>
<asp:BoundField DataField="Libellel" HeaderText="LIBELLE DES MS,VI,PI,SU,CP,PL,PF" />
<asp:TemplateField HeaderText="RAISON">
<ItemTemplate>
<asp:TextBox ID="txtCause" On runat="server"></asp:TextBox>
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
</div>
<script type="text/javascript">
function grisé(obj) {
var rowData = obj.parentNode.parentNode;
if (rowData.cells[2].firstElementChild.checked == false) {
rowData.cells[4].firstElementChild.disabled = true;
}
else {
rowData.cells[4].firstElementChild.disabled = false;
}}
</script>
您可以将文本框的Enable
属性设置为false
<asp:TextBox ID="txtCause" runat="server" Enabled="false"></asp:TextBox>
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