I can invoke the modal popup by clicking on a control using the TargetControlID, but for some reason I haven't been able to invoke it with codebehind. How do I do that (vb)
View 5 Replies In my asp.net4.0 page, I have 3 Images each embedded in LinkButton :
<asp:LinkButton ID="panImgLnkBtn" runat="server">
<asp:Image runat="server" ID="panImg" BorderStyle="Ridge" BorderColor="Turquoise"
Width="130px" Height="100px" ImageUrl="~/CRMImages/no_image_symbol.png" />
</asp:LinkButton>
On each image, I want to open a popup with "Download" & "Print" buttons.
I was thinking to create a panel and open a popup on linkbutton click by using ajaxToolkit:ModalPopupExtender . But, I realized that for I will need 3 such panels & ModalPopup's for each image as got to set TargetControlId for each link button.
In my other page, I will have more than 10 images.
What can be the best way to achieve this goal in such way that thru out my app I can call this popup and download or print the image ?
I have a modal pop extender that has a user control in it, I use it in several forms in a ASP.NET 4.0 project. I am not very happy with the js code that it produces and the mess in the markup So, any worthy alternatives that can be controlled from the codebehind easily :)?
View 2 RepliesI am trying to get a modal popup inside a modal popup?, also i want to fire the modal popup on a condition in a text change event of a textbox?...is this possible and can anyone give me directon on this
View 5 RepliesI have an Ajax ModalPopupExtender on a page. To summarise. I have a link on a page, when I click the link the modal popup displays. On this modalpopup I've a textbox and an 'ok' and 'cancel' button. I wish to find out what was entered in the textbox when the button is clicked I try this but the value of ((TextBox)button1.Page.FindControl("theTitle")) is null.
if (((TextBox)button1.Page.FindControl("theTitle")).Text == "")
void okButton_Click(object sender, EventArgs e)
{
try
{
//if i try this tt does not compile//The name 'theTitle' does not exist in the current context//if(theTitle.Text == "")//{//}
Button button1 = (Button)sender;
//TextBox theTitle = ((ImageButton)(e.Item.FindControl("theTitle")));
if (((TextBox)button1.Page.FindControl("theTitle")).Text == "")
{
}
else
{
}
}
catch (Exception)
{
}
}
Modal Popup user control (its a message box) on top of a modal popup with javascript that maintains postback on a scrollable div all inside of an update panel causes my page to flash on postback of the user control. If any one of the peices (user control, modal popup, javascript) are missing everything works fine. The javascript is maintaing scrollback on a scrollable listview on the page. A modalpopup is shown on top of this main page that is for report parameters. The user control is used for validation and is displayed if a parameter is invalid. I know this may not be the best design, but it can't really change unless its a minor change. Heres the js if anyone wants to see popup or styles let me know.
//Begin methods to maintain or reset scroll position during postback.
var controlIds = [];
var scrollTops = [];
//Register a control to maintain its scroll position on postbacks.
function MaintainPostback(controlId) {
controlIds.push(controlId);
}
//Find the div/control id in the controlIds array and set its scroll position to 0.
function ResetControlScrollTop(controlId) {
var index = 0;
while (index < controlIds.length) {
if (controlId == controlIds[index]) {
scrollTops[index] = 0;
return;
}
index++;
}
}............
I'm using modal popup extender and panel with calendar in it. Click the "Next / Previous Month" closes the modal popup. How do I tell the modal popup to ignore click events in a calendar control inside the panel targeted for popup? I'm confused because when using extender before, you had to click OkButton or Cancel to close popup. I have update panel for reason. I just minimized the code for easy review.
[Code]....
Modal PopUp Extender Catch exception error and display on modal popup
[Code]....
I need to set the target control ID for a modal pop up.......
I have a gridview that has a link button when I click this button it should open the popup...
<Asp:gridview ID"grid" runat="server" DatasourceID="sql">
<columns>
<templatefield>
<itemtemplate>
<asp:LinkButton ID="lbtn" runat="server" Text="Show Pop up"></asp:LinkButton>
</Itemtemplate>
</Templatefield>
</columns>
</gridview>
<asp:Panel ID="pnl" runat="server">
My Content
</Panel>
<asp:ModalPopupExtender ID="ModalPopupExtender1" runat="server" TargetControlID="lbtn" PopupControlID="pnl" BackgroundCssClass="modalBackground" DropShadow="true" />
But I am getting an error since the link button is inside an gridview
I have three modal popup and three link buttons the first link button is on menu i.e. login that shows login-popup and the login popup contains two links forgot password and register both of them opens a popup but the problem is the login popup isnt hiding with click on register or foreget link the popups are appearing perfectly but arent hiding.
The html for all three popup is as shown below:-
<cc1:ModalPopupExtender ID="Modallogin" runat="server" PopupControlID="loginpanel" TargetControlID="loginlink" BackgroundCssClass="modalBackground"
CancelControlID="lnkforgot">
</cc1:ModalPopupExtender>
<asp:Panel ID="loginpanel" runat="server" CssClass="modalPopup">
[Code] .....
And the codebehind file that i wrote some code which also isnt working is as shown below:-
protected void Button2_Click(object sender, EventArgs e) {
Modalforget.Hide();
} protected void lnkregister_Click(object sender, EventArgs e) {
Modallogin.Hide();
Modalregister.Show();
[Code] ....
I also used breakpoints on link click event and are not going to code behind file on click and popup is just shown without hiding the other. And the css used is I found on aspsnippet site!
I've just finished implementing a modal dialog login popup for my ASP.NET website. The experience is similar to what you get with [URL]. When you log in, you get a fancy popup modal dialog (provided by the JQuery Tools Overlay control). The dialog is an ASCX file in the Master Page, so it's available globally. It uses a PageMethod to validate the current user. If the validation succeeds, I call window.location.reload(); in the PageMethod's success callback.
This works great when logging in on a page that doesn't require authentication, but what about when non-auth users are trying to navigate to a page that requires auth?
Is it possible to modify my web.config file so that instead of redirecting to a SignIn.aspx page for non-authenticated users I simply invoke the modal dialog instead?
Let's say a non-authenticated user is on Default.aspx which doesn't require auth. He wants to navigate to "Add.aspx" which does require auth. What's the best way to handle this with a modal dialog popup?
If I have to use a dedicated page, I guess I'll just have a SignIn.aspx page that invokes the dialog when it loads and if authentication succeeds, it'll use JavaScript to redirect to the destination page.
But ideally, I'd like to do the login from the Default.page and then redirect to "Add.aspx" with script.
When I click the button to open the modal popup it shows the popup but then continues and forces a postback causing the page to reload and the modal popup to be hidden again.Here is the markup for the control:
<asp:Button id="LoginOpenButton" runat="server" Text="Login"/>
<asp:Panel ID="ContentPanel" runat="server" CssClass="modalPopup">
<fieldset> [code]....
My script manager has no properties other than the id and runat set.
i have many multi line text boxes on my web form one after one. i want to block any multi line text box using modal popup extender. is it possible. i want to block in such a way modal popup will display on target input control with the same height,width and left, top of the target control. if i can do it so in this way we can block multi line text box for entering something. i know there are many way to block input control but i want to block this way.
View 2 RepliesJust would like know how to pass textbox value to a modal popup after clicking a button using ModalPopUpExtender in ASP.NET, I've tried these codes but seems that I have no luck :(
[Code]....
How can i set focus on the first textbox control in a popup (modal)? It's a login window.
I tried javascript, but that failed.
I have a model pop extender control like:
<cc1:ModalPopupExtender ID="basketPopUp" runat="server"
PopupControlID="Panel1"
PopupDragHandleControlID="PopupHeader"
Drag="true"
BackgroundCssClass="ModalPopupBG"
TargetControlID="Panel1">
</cc1:ModalPopupExtender>
<asp:Panel ID="Panel1" Style="display: none" runat="server">
<div class="PopupBody">
<b>Test</b>
<br />
</div>
</asp:Panel>
What i want is to show the popup for 5 seconds and HIDE it AUTOMATICALLY after this period of time.
I've tried this, but, running on the server side, of course it is not working:
public void showAndHidePopUp()
{
basketPopUp.Show();
System.Threading.Thread.Sleep(5000);
basketPopUp.Hide();
}
Do you know how to hide it in a proper way?
Edit:
For announcementes i've decided to use jGrowl-> [URL] and not ModalPopUp Extender.
At the bottom I have couple of buttons that call a modal popup to add new user to a grid.Now when I click on add user button it opens a modal popup. In that modal popup I have a add user control. Aslo In that add user control I have some jquery validations, autocomplete etc.Now when I open my modal popup it loads my user control in modal but none of my javascript is fired. By fired I mean if i start typing in my autocomplete textbox or even validate some fields none of my js is fired. I do have the jquery file included at the top of my user control. This page works fine if i create a simple aspx page and call my user control from there. But somehow when I call it from modal it screws up. Also even if I place a simple alert('Hello') on my user control that also does not fires (just wanted to make sure jquery is not the prob)
View 7 RepliesI have a login control on a web application. I am using a modal popup extender to show a message when the login button is hit. That all works fine. The problem is, once the user hits the "OK" on the popup, it closes and then nothing happens. I tried adding javascript postback but did not help.
View 3 RepliesI need to display a gridview control in a modal popup on the webpage. I need to have a textbox and a button along with the gridview control so the user can enter a name to search for. My problem is when they click the button to search, I imagine the modal popup will go away?
I thought of maybe putting an update panel inside the modal popup panel and see if it stayed on the page but I must be doing something wrong. Can someone tell me how I can make the search work with updating the gridview while keeping the modal popup there?
How to style ajax modal popup extender control just like in forums.asp.net site which when loaded displays a modal popup with close button. i dont want to show the popup every time if an user submits or cancels the popup once.
View 7 RepliesIn a page there is an activex control as well as a button whose onclick opens an ajax modal popup. The problem i face is that whenever the button is clicked the ajax pop up loads behind the activex control and thus it is hidden.So I am not able to use that control at all. I have not found a proper solution to this. I tried a solution where a browser check condition was removed from the ajaxtoolkit code. but no luck. Am using Ajax toolkit version 3.0.30512.1.
View 2 RepliesI am trying to have a ModalPopupExtender within another ModalPopupExtender in a user control page, button an error like "The TargetControlID of 'ModalPopupExtender2' is not valid. A control with ID 'btnAdd' could not be found. I don't have any problem with ModalPopupExtender1, but the problem is with opening ModalPopupExtender2 once the ModalPopupExtender1 is opened.
<asp:ModalPopupExtender ID="ModalPopupExtender1" runat="server" TargetControlID="ImageButton1"
PopupControlID="Panel1" BackgroundCssClass="modalBackground">
</asp:ModalPopupExtender>
<asp:Panel ID="Panel1" runat="server" CssClass="modalPopup" align="center">
[code]...
I have a modal pop up in the master page and in page say manageuser.aspx I have some control. When i click the button to show the pop up the the popup appear and closing close it, but it also hide all the drop down control in IE6. It looks fine in Firefox and IE7.
View 1 RepliesI have created list of thumbnail images in datalist and on clicking image i want to pass image name to Ajax control toolkit Modal Popup window which display bigger image.
View 2 RepliesI have a gridview control which displays columns Name,Comments,Image. when click on an image i am need to open a modal popup extender which will be assigned to panel that contains a textbox,fileupload control,upload,cancel. And now problem is when i press the update button the button_click event i am not able to find the file inside the fileupload control where as i can find text inside textbox. My code is as follows:
<asp:GridView ID="gdvMngTeam" runat="server" CellPadding="4" AutoGenerateColumns="False"
ForeColor="#333333" GridLines="None" Width="100%" DataMember="ID"
onrowcommand="gdvMngTeam_RowCommand">
<FooterStyle BackColor="#507CD1" Font-Bold="True" ForeColor="White" />
[Code].....