I have a Submit button on the page, which upon being clicked, shows a modal popup window. This modal popup window contains a checkbox that must be checked before the OK button of the modal can be clicked:
<script language="javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.10.2/jquery.min.js"></script>
<script language="javascript" type="text/javascript">
function cvcbCertify_ClientValidate(sender, e) {
var elem = document.getElementById('<%= cbCertify.ClientID %>');
if (elem.checked)
e.IsValid = true;
else {
$('.pnlConfirm').show(); //not working?
e.IsValid = false;
}
}
<ajaxToolkit:ConfirmButtonExtender ID="cbeResponseReferralSignOff" runat="server"
TargetControlID="ResponseLocalSignOff" DisplayModalPopupID="popConfirm">
</ajaxToolkit:ConfirmButtonExtender>
<ajaxToolkit:ModalPopupExtender runat="server" ID="popConfirm" TargetControlID="ResponseLocalSignOff"
BackgroundCssClass="modalBackground" DropShadow="true" OkControlID="btnConfirmCertify"
CancelControlID="btnCancel" PopupControlID="pnlConfirm">
</ajaxToolkit:ModalPopupExtender>
<asp:Panel runat="server" ID="pnlConfirm" Style="display: none; background-color: White;
border: solid 1px Gray; width: 90%; height: 100%; padding: 10px" CssClass="pnlConfirm">
<asp:Panel runat="server" ID="pnlConfirm" Style="display: none; background-color: White;
border: solid 1px Gray; width: 90%; height: 100%; padding: 10px" CssClass="pnlConfirm">
popup text here
<asp:CheckBox runat="server" ID="cbCertify" Text="I Certify" CssClass="cbCertify">
</asp:CheckBox>
<br />
<asp:CustomValidator runat="server" ID="cvcbCertify" ClientValidationFunction="cvcbCertify_ClientValidate">Required.</asp:CustomValidator>
<br />
<div style="text-align: center">
<asp:Button runat="server" ID="btnConfirmCertify" Text="OK" />
<asp:Button runat="server" ID="btnCancel" Text="Cancel" />
</div>
</asp:Panel>
The problem is the modal window closes when validation fails. How do I prevent this window from closing or repoppen this window?
The only way to do this is by using an UpdatePanel. Additionally this will allow you to use AsyncPostBackTrigger with a Conditional UpdateMode with control events as well.
For example
<asp:Panel runat="server" ID="pnlConfirm" Style="display: none; background-color: White;
border: solid 1px Gray; width: 90%; height: 100%; padding: 10px" CssClass="pnlConfirm">
<asp:UpdatePanel ID="upItem" runat="server">
<ContentTemplate>
popup text here
<asp:CheckBox runat="server" ID="cbCertify" Text="I Certify" CssClass="cbCertify">
</asp:CheckBox>
<br />
<asp:CustomValidator runat="server" ID="cvcbCertify" ClientValidationFunction="cvcbCertify_ClientValidate">Required.</asp:CustomValidator>
<br />
<div style="text-align: center">
<asp:Button runat="server" ID="btnConfirmCertify" Text="OK" />
<asp:Button runat="server" ID="btnCancel" Text="Cancel" />
</div>
</ContentTemplate>
</asp:UpdatePanel>
</asp:Panel>
Solution was to get rid of the ConfirmButtonExtender and make my own validation:
function Validate_Click() {
//using asp.net checkbox so have to go this route to get bool
var checked = $('#<%= cbCertify.ClientID %>').is(':checked');
if (checked) {
$('.lblConfirmCertifyError').hide();
return true;
}
else {
$('.lblConfirmCertifyError').show();
return false;
}
}
<asp:Panel runat="server" ID="pnlConfirm" Style="display: none; background-color: White;
border: solid 1px Gray; width: 90%; height: 100%; padding: 10px">
popup text here
<asp:CheckBox runat="server" ID="cbCertify" Text="I Certify" CssClass="cbCertify">
</asp:CheckBox>
<br />
<asp:Label runat="server" ID="lblConfirmCertifyError" Text="Required." ForeColor="Red"
Style="display: none" CssClass="lblConfirmCertifyError"></asp:Label>
<br />
<div style="text-align: center">
<asp:Button runat="server" ID="btnConfirmCertify" Text="OK" CssClass="btnConfirmCertify" OnClientClick="return Validate_Click()" />
<asp:Button runat="server" ID="btnCancel" Text="Cancel" />
<asp:Button runat="server" ID="btnDummy" Text="" Style="display: none" />
</div>
</asp:Panel>
Related
I have ajax telerik tabs in my code and when I switch the tabs my controls loses whatever I have typed.
I tried "enableViewState" to true. It didn't work either.
What I want is the controls to retain values entered on tab switch
<telerik:RadScriptManager ID="RadScriptManager1" runat="server"></telerik:RadScriptManager>
<telerik:RadTabStrip ID="RadTabStrip1" runat="server" MultiPageID="RadMultiPage1" Width="100%" Align="Justify" >
<Tabs>
<telerik:RadTab PageViewID="RadPageView1" NavigateUrl="CreateNewUser.aspx?TabIndex=0" Text="Adviser Details" HoveredCssClass="hoveredTab" Font-Bold="true" />
<telerik:RadTab PageViewID="RadPageView2" NavigateUrl="CreateNewUser.aspx?TabIndex=1" Text="Fee Split" HoveredCssClass="hoveredTab" Font-Bold="true" />
<telerik:RadTab PageViewID="RadPageView3" NavigateUrl="CreateNewUser.aspx?TabIndex=2" Text="Signature" HoveredCssClass="hoveredTab" Font-Bold="true" />
<telerik:RadTab PageViewID="RadPageView4" NavigateUrl="CreateNewUser.aspx?TabIndex=3" Text="Reference Details" HoveredCssClass="hoveredTab" Font-Bold="true" />
</Tabs>
</telerik:RadTabStrip>
<telerik:RadMultiPage ID="RadMultiPage1" runat="server" Width="100%" RenderSelectedPageOnly="false">
<telerik:RadPageView ID="RadPageView1" runat="server" Height="100%" CssClass="RadPageViewBorder">
<div style="padding: 10px 10px 10px 10px; background-color: white;">
<uc1:AdvisorDetails ID="UCAdvisorDetails" runat="server" />
</div>
</telerik:RadPageView>
<telerik:RadPageView ID="RadPageView2" runat="server" Width="100%" Height="100%" CssClass="RadPageViewBorder">
<div style="padding: 0px 0px 0px 0px; background-color: white;">
<uc1:AdvisorFeeSplit runat="server" ID="UCAdvisorFeeSplit" />
</div>
</telerik:RadPageView>
<telerik:RadPageView ID="RadPageView3" runat="server" Width="100%" Height="100%" CssClass="RadPageViewBorder">
<div style="padding: 0px 0px 0px 0px; background-color: white;">
<uc1:AdvisorSignature ID="UCAdvisorSignature" runat="server" />
</div>
</telerik:RadPageView>
<telerik:RadPageView ID="RadPageView4" runat="server" Width="100%" Height="100%" CssClass="RadPageViewBorder">
<div style="padding: 0px 0px 0px 0px; background-color: white;">
<uc1:AdvisorReferenceDetails runat="server" ID="UCAdvisorReferenceDetails" />
</div>
</telerik:RadPageView>
</telerik:RadMultiPage>
<div class="col100" style="padding-top: 35px; padding-left: 30px; padding-right: 30px;">
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
<asp:Button ID="btnAddUser" ValidationGroup="vgUser" runat="server" Width="120px" Text="Save" CssClass="btn-common" OnClick="btnAddUser_Click" />
<asp:Button ID="btnDeleteUser" ValidationGroup="vgUser" runat="server" Width="120px" Text="Delete" CssClass="btn-common" OnClick="btnDeleteUser_Click"/>
</ContentTemplate>
<Triggers>
<asp:PostBackTrigger ControlID="btnAddUser"/>
<asp:PostBackTrigger ControlID="btnDeleteUser"/>
</Triggers>
</asp:UpdatePanel>
</div>
<div class="col100">
<span class="failureNotification">
<asp:Literal ID="litError" runat="server"></asp:Literal>
</span>
<span class="successNotification">
<asp:Literal ID="litSuccess" runat="server"></asp:Literal>
</span>
</div>
Can someone point out the issue pls ?
Your tabs have NavigateUrl property set, which means they render as links, which means they redirect, they do not use ajax.
That's why the values are not persisted.
Hi I am doing a social network service using asp.net/c#, I have little problems with message sending. Message are flowed top to bottom. Like this
But I want to display messages bottom to top Like facebook..
I am displaying messages using repeater control.
repeater control code
<asp:Repeater runat="server" ID="Repeater1">
<ItemTemplate>
<div style="border-top: thin none #BBCEB3; border-bottom: thin none #BBCEB3; padding: 10px; width: 548px; margin-top: 10px; right: 10px; left: 10px; border-left-width: thin; margin-left: 15px; background-color: #e9eaee; border-left-color: #BBCEB3; border-right-color: #BBCEB3;">
<br />
<div style="width: 58px; height: 40px">
<asp:Image ID="Image2" runat="server" Height="59px" ImageAlign="Top" ImageUrl="~/Profile/Image/Default.png" Width="55px" />
</div>
<div style="width: 307px; margin-left: 65px; margin-top: -60px">
<asp:Label ID="Label6" runat="server" Font-Bold="True" Font-Names="Arial" ForeColor="#000066"><%#Eval("SenderID") %> </asp:Label>
</div>
<div id="status" style=" width: 461px; margin-left: 78px; margin-top: 11px;"> <asp:Label ID="Label7" runat="server" Font-Italic="False" ForeColor="Black" Font-Size="Medium"><%#Eval("Messages") %> </asp:Label>
</div>
<div style="margin-left: 350px">
<asp:Label ID="Label11" runat="server" Text="Posted on: " Font-Size="Small"><%#Eval("Time") %> </asp:Label>
</div>
</div>
</ItemTemplate>
Textbox code
<asp:TextBox ID="Message" runat="server" OnTextChanged="TextBox3_TextChanged" style="margin-left: 12px; text-align: left;" TextMode="MultiLine" Width="564px" Height="100px"></asp:TextBox>
The order of Items in the repeater will be the same as in DataSource, so just Order it by Time descending before bind.
I've created a multiview which has two views inside, one for some information, and the other one is meant to send a message. All works great for the first View, but as for the second one, the submit button of the message just won't respond when I click it, and won't fire its function.
Any suggestions how to make it work?
HTML:
<asp:UpdatePanel ID="UpdatePanel2" UpdateMode="Conditional" runat="server">
<ContentTemplate>
<asp:MultiView ID="MultiView1" runat="server" ActiveViewIndex="0">
<asp:View ID="View1" runat="server">
<asp:Button ID="SendPM" style="margin-left: 112px; width: 170px; height: 30px; font-size: 20px; border-radius: 15px;" runat="server" Text="Send PM" onclick="SendPM_Click"/>
<div style="position:relative; top: 3px; margin-left: 20px; font-size: 25px; color: black;">
<i><% Response.Write(Session["ProfileEmail"].ToString()); %></i>
</div>
<br />
<div style="margin-left: 35px; font-size: 20px; color: black;">
<span style="font-size: 23px;">Firstname:</span> <i style="color:Green;"><% Response.Write(Session["ProfileFirstName"].ToString()); %></i>
<br />
<span style="font-size: 23px;">Lastname:</span> <i style="color:Green;"><% Response.Write(Session["ProfileLastName"].ToString()); %></i>
<br />
<span style="font-size: 23px;">PhoneNumber:</span> <i style="color:Green;"><% Response.Write(Session["ProfilePhoneNumber"].ToString()); %></i>
<br />
<span style="font-size: 23px;">Age:</span> <i style="color:Green;"><% Response.Write(Session["ProfileAge"].ToString()); %></i>
</div>
</asp:View>
<asp:View ID="View2" runat="server"> <!-- Here is the view for the message -->
<asp:Button ID="GoToDetails" style="margin-left: 112px; width: 170px; height: 30px; font-size: 20px; border-radius: 15px;" runat="server" Text="Details" onclick="GoToDetails_Click"/>
<br />
<br />
<div style="margin-left: 50px;">
Title: <asp:TextBox ID="TitleOfPM" runat="server" ValidationGroup="messagegroup"></asp:TextBox>
<br />
<br />
Content:
<asp:TextBox ID="ContentOfPM" TextMode="MultiLine" runat="server" ValidationGroup="messagegroup"></asp:TextBox>
<br />
**<asp:Button ID="SubmitPM" runat="server" Text="Submit" onclick="SubmitPM_Click" ValidationGroup="messagegroup" />**
</div>
</asp:View>
</asp:MultiView>
</ContentTemplate>
</asp:UpdatePanel>
Code behind:
protected void SendPM_Click(object sender, EventArgs e)
{
MultiView1.ActiveViewIndex = 1;
}
protected void GoToDetails_Click(object sender, EventArgs e)
{
MultiView1.ActiveViewIndex = 0;
}
protected void SubmitPM_Click(object sender, EventArgs e)
{
PrivateMessageInfo message = new PrivateMessageInfo();
PrivateMessages u = new PrivateMessages();
message.title = TitleOfPM.Text;
message.content = ContentOfPM.Text;
message.PMSender = Session["email"].ToString();
message.SentTo = Session["ReplicateForEmail"].ToString();
DateTime dt = DateTime.Now;
message.SendDate = dt.ToShortDateString();
u.SendPrivateMessage(message);
Response.Redirect("HomePage.aspx?JobID=" + JobID);
}
Can you check if button defined in designer.cs file?
I have a modal popup extender which fires on a button click ... now irrespective on the onclientclick function return value true/false its always poping up. I need to stop the modal to fire on return of false and modal to fire the return to true..how to do this?
Please find the code below :
<div style="text-align:center;" runat="server" id="pnlButton">
<asp:Button CssClass="button" ID="btnBack" runat="server" Text="Back"
Width="120px" onclick="btnBack_Click" UseSubmitBehavior="false" />
<asp:Button CssClass="button" ID="btnCancel" runat="server"
Text="Cancel Request" Width="130px" onclick="btnCancel_Click" onClientClick="Validate();" />
</div>
<div style="text-align:center;">
<asp:Button CssClass="button" ID="btnDone" Visible="false" runat="server"
Text="Done" Width="110px" onclick="btnDone_Click" />
</div>
<ajaxToolkit:ConfirmButtonExtender ID="cbe" runat="server"
TargetControlID="btnCancel"
DisplayModalPopupID="ModalPopupExtender1"
ConfirmText="Are you sure you want to click this?" />
<ajaxToolkit:ModalPopupExtender ID="ModalPopupExtender1" runat="server" TargetControlID="btnCancel"
PopupControlID="PNL" OkControlID="ButtonOk" CancelControlID="ButtonCancel" BackgroundCssClass="modalBackground" />
<asp:Panel ID="PNL" runat="server" Style="display: none; width: 400px; background-color: White;
border-width: 2px; border-color: Black; border-style: solid; padding: 20px;">
<h2>Are you sure you want to cancel this request?</h2>
<br />
<br />
<div style="text-align: right;">
<asp:Button ID="ButtonOk" runat="server" Text="Yes" CssClass="button" />
<asp:Button ID="ButtonCancel" runat="server" Text="No" CssClass="button" />
</div>
</asp:Panel>
You can open Popup from javascript
function ValidateAndOpen(){
if(Validate()){
var modalDialog = $find("ModalPopupExtender1");
// get reference to modal popup using the AJAX api $find() function
if (modalDialog != null) {
modalDialog.show();
}
}
return false;
}
You must set ClientIDMode="Static" on ModalPopupExtender
and set OnClientClick="return ValidateAndOpen();"
change you code to the following
onClientClick="return Validate();"
Put this script onto your form:
function pageLoad(sender, args) {
if (args.get_isPartialLoad() === false) {
$find("<%= ModalPopupExtender1.ClientID %>").add_showing(function (sender, args) { args.set_cancel(Validate()); });
}
}
when i click on the button which is inside the item template of gridview then onclientclick event should fire and then call the javascript function but my problem is that there no onclientclick event is fire in item template button.
<%# Page Language="C#" AutoEventWireup="true" EnableEventValidation="false" CodeFile="Default.aspx.cs"
Inherits="_Default" %>
<%# Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="asp" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title>Untitled Page</title>
<style type="text/css">
.dvBroker
{
display: none;
position: absolute;
left: 0;
top: 0;
height: 100%;
width: 100%;
background-image: url(image/broker_bg.png);
background-repeat: repeat;
}
.collection_heading2
{
font-family: verdana;
font-size: 12px;
font-weight: bold;
color: #000000;
background-image: url(image/gray_bg.gif);
background-repeat: repeat-x;
height: 20px;
width: 386px;
margin-left: 30%;
margin-top: 50px;
padding: 7px 7px 0px 7px;
border: 3px solid #000000;
border-bottom: none;
text-align: center;
}
.broker_window
{
border: 3px solid #000000;
height: 250px;
overflow: auto;
width: 400px;
background-color:White;
margin-left: 30%;
border-top: none;
padding-top: 10px;
text-align: left;
}
</style>
</head>
<body>
<script type="text/javascript" language="javascript">
function Show()
{
document.getElementById("dvStage").style.display='block';
return false;
}
function Close()
{
document.getElementById("dvStage").style.display='none';
return false;
}
</script>
<form id="form1" runat="server">
<asp:ScriptManager ID="sc1" runat="server" EnablePartialRendering="true">
</asp:ScriptManager>
<div>
<asp:Label ID="lblmsg" runat="server" ForeColor="#FF3300"></asp:Label>
<asp:LinkButton ID="lbnaddnewcharge" runat="server" OnClientClick="return Show();"
Text="Show"></asp:LinkButton>
</div>
<div>
ROLL NO:
<asp:TextBox ID="txtrollno" runat="server"></asp:TextBox>
<div>
STUDENT NAME:
<asp:TextBox ID="txtname" runat="server"></asp:TextBox>
<asp:Button ID="Button1" runat="server" Text="ADD" BorderStyle="Ridge" OnClick="btnadd_Click" /></div>
<asp:GridView ID="gvstudent" runat="server" AutoGenerateColumns="False" Width="857px"
OnRowDataBound="gvstudent_RowDataBound" OnSelectedIndexChanged="gvstudent_SelectedIndexChanged1">
<Columns>
<asp:BoundField HeaderText="ROLL NO" DataField="roll_no" />
<asp:BoundField HeaderText="NAME" DataField="name" />
<asp:BoundField HeaderText="TOTAL" DataField="total" />
<asp:BoundField HeaderText="STATUS" DataField="status" />
<asp:TemplateField>
<ItemTemplate>
<asp:Button CommandName="Click" ID="btnclick" OnCommand="btnclick_Click" CommandArgument='<%#Eval("roll_no") %>'
OnClientClick="return Show('aspnetForm','[gvstudent]');" runat="server" Text="Click" />
</ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
</div>
<div id="dvstage" class="dvBroker">
<div class="collection_heading2">
<div style="float: left">
SUBJECT
</div>
<div style="float: right">
<asp:ImageButton ID="btnclose" runat="server" ImageUrl="~/image/delete.png" OnClientClick="return Close();" />
</div>
</div>
<div class="broker_window">
<asp:UpdatePanel ID="up1" runat="server" UpdateMode="Conditional">
<ContentTemplate>
<asp:PopupControlExtender ID="PopupControlExtender1" runat="server" TargetControlID="gvchild"
PopupControlID="btnclick" Position="Center">
</asp:PopupControlExtender>
<asp:GridView ID="gvchild" OnRowDataBound="gvChild_RowDataBound" runat="server" AutoGenerateColumns="false"
EmptyDataText="NO Row in grid view">
<Columns>
<asp:BoundField HeaderText="Subject" DataField="subject_name" />
<asp:TemplateField>
<ItemTemplate>
<asp:TextBox ID="txtsubject" runat="server" Text='<%#Bind("marks") %>'></asp:TextBox></ItemTemplate>
</asp:TemplateField>
</Columns>
</asp:GridView>
<asp:Button ID="btnaddchild" runat="server" Text="ADD" OnClick="btnaddchild_Click" />
<asp:Button ID="btncancle" runat="server" Text="CANCLE" OnClick="btncancle_Click1" />
</ContentTemplate>
</asp:UpdatePanel>
</div>
</div>
</form>
</body>
</html>
Use a client-side framework like jQuery. Don't put all the onclick client-side events inline. It bloats your markup and it's harder to maintain. Bind the events instead, e.g. http://api.jquery.com/bind and/or http://api.jquery.com/live.
Since its ASP.NET WebForms, your HTML elements id attributes are rendered as the ClientID property of the server controls, so if that causes problems for you getting a reference to the elements to bind events to via id using a jQuery selector, use jQuery's selectors, http://api.jquery.com/category/selectors .
e.g.
$("input[id$='btnClose'").live("click", function(event) {
$("#dvStage").hide();
event.stopPropagation();
});
$("a[id$='lbnaddnewcharge']").live("click", function(event) {
$("#dvStage").show();
event.stopPropagation();
});