In each projects we have several pages which have the following tag
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
Now we would like to change those to (about 80% of Pages)
<asp:ScriptManager ID="ScriptManager1" EnableScriptGlobalization="true" EnableScriptLocalization="true" runat="server">
</asp:ScriptManager>
Is there any way to do that from a single source like Web.config or Global.asax or using any HTTPHandler.
If you have a BasePage or a Master page then you could find the controls before the render event and modify it's properties
You could simply use a search-and-replace regex to do this job. :)
I have made an user control and placed the ajax calendar code in that. After that I replaced the Ajax calendar in the page with the user control.
Now for changing globally I can change it from the single user control.
Related
I have a question about the ****.Master Site a in ASP.NET with C# (WebForms).
I've created a Site.Masters File with a lot of differente Placeholders inside. So the question is - is it possible to fill the Placeholders from different .aspx Files?
.Master Page:
<asp:ContentPlaceHolder ID="MainHeader" runat="server">
</asp:ContentPlaceHolder>
<asp:ContentPlaceHolder ID="MainContent" runat="server">
</asp:ContentPlaceHolder>
<asp:ContentPlaceHolder ID="MainFooter" runat="server">
</asp:ContentPlaceHolder>
</div>
Now i would do something like this:
Adding some Content to the Main Header - the Content is represented in a file called mainHeader.aspx
Adding some Content to the Main Content - the Content is represented in a file calle mainContent.apsx
Is this possible or is there a solution for my plan? I would like to create a modular and flat structure of my .NET Project.
Thanks for your help - best regards
No, that's not how Master Pages work.
When the user/client requests an individual content Page, that Page is merged with the Master Page. The Master Page can not be called by the user/client.
I believe User Controls are what you are looking for.
You can do what you want by using jquery.load(), here is the documentation http://api.jquery.com/load/, however i think what you are doing is not the way to procede, in order to do what you want i suggest yo to do this:
Create User Controls, one for each master ContentPlaceHolder, then in your master, add each one of this and initiate them.
I am trying to add Ajax Controls to my *.aspx pages.
I just added
<asp:CalendarExtender TargetControlID="UserName" runat="server">
</asp:CalendarExtender>
And getting the error. Any solution?
Please don't tell me to read the similar questions on stackoverflow.com. None worked for me.
As discussed in the chat, you should never put the :
<asp:ToolkitScriptManager ID="ScriptManager1" runat="server">
</asp:ToolkitScriptManager>
Inside a LayoutTemplate, as in the Login control for you case, see http://forums.asp.net/post/5101565.aspx.
I have on my master page this scriptmanager:
<asp:ScriptManager ID="ScriptManager1" runat="server"></asp:ScriptManager>
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
However, i need the ToolkitScriptManager from AjaxControlToolkit to get an accordion i need on specific page to work.
<asp:ToolkitScriptManager ID="ToolkitScriptManager1" runat="server"></asp:ToolkitScriptManager>
So, when i execute the web project it throws me the "You can only add one instance of ScriptManager to the page."
How can i get rid of this situation, i just need the AjaxControlToolkit, and i really need the ScriptManager on Master page, so how can i make them work together?
Thanks in advance!
replace ScriptManager in masterpage with ToolkitScriptManager, you don't need content page level ScriptManager and also ScriptManager used pages will work with ToolkitScriptManager
Use only one script manager in master page. Either scriptmanager or toolkitscript manager both should work. Use only one scriptmanager or toolscriptmanager. I think there is no difference of using scriptmanager and toolkitscriptmanager.
I have a page that contains a custom tab control. When you click different tabs, it does a an ajax callback. During that ajax call, the code dynamically loads a different control based on which tab was clicked, then adds it to the appropriate tab. So basically I have some code that does a switch statement, uses LoadControl(), then adds the control in.
The issue I'm having is that none of the javascript within each of those controls that gets loaded is getting registered on the page. Based on this thread:
RegisterClientScriptBlock within AJAX method call
I thought I just had to switch from using Page.ClientScript.RegisterClientScriptBlock to ScriptManager.RegisterClientScriptBlock. I did that, but still nothing. Am I misunderstanding something about the ScriptManager? I want the javascript to be registered from within the dynamically loaded control, which happens to be loaded during an AJAX call.
Thanks in advance.
When load Update panel after Postback, you need to register the scripts located in the affected area again:
<asp:ScriptManager ID="ScriptManager1" EnablePartialRendering="true" runat="server">
<Scripts>
<asp:ScriptReference Path="~/Resources/js/registeragain.js" />
</Scripts>
</asp:ScriptManager>
<asp:UpdatePanel ID="UpdatePanel1" runat="server">
<ContentTemplate>
// AREA
</ContentTemplate>
</asp:UpdatePanel>
registeragain.js
Sys.Application.add_init(AppInit);
function AppInit(sender) {
Sys.WebForms.PageRequestManager.getInstance().add_endRequest(End);
}
function End(sender, args) {
//Aqui se vuelven a llamar los scripts necesarios despues de que carge el Update Panel
}
I had the same issue when loading web controls within an UpdatePanel. The problem is that the JavaScript code that is dynamically loaded into the page is not automatically parsed.
I have solved it from the information in this article
Just reuse the InlineScript control that is provided and wrap it around your <script /> tags. It will do the rest for you.
I love the calendar extender, but I am unable to use it in my MVC app. How do I connect the calendar extender to a textbox in MVC... or add the extender at all for that matter?
Old Way...
<%# Register Assembly="AjaxControlToolkit" Namespace="AjaxControlToolkit" TagPrefix="cc1" %>
...
<asp:TextBox ID="txtDate1" runat="server" ValidationGroup="DateCheck">
</asp:TextBox>
...
<asp:ScriptManager ID="ScriptManager1" runat="server">
</asp:ScriptManager>
...
<cc1:CalendarExtender ID="CalendarExtender1" runat="server" TargetControlID="txtDate1">
</cc1:CalendarExtender>
Yes you can - if you use the Microsoft Ajax libraries. Link here. Calandar code here.
If you go to Stephen Walthers bolg - here I'm sure there's an example of using the server side controls if memory serves me correctly.
Why not use the JQuery UI datepicker?
See JQuery UI DatePicker
You have to setup your view like a web form, or use a web form within the MVC application, as it requires a form with runat server and a scriptmanager on the view page.
I found the solution. A pretty helpful step by step link that gave me EXACTLY what I want...CodeSprouts.com helped me out alot. Thanks for the directions!!!