Explanation - Use ClientIDMode Property That Comes With 4.0?
Apr 27, 2010How should we use ClientIDMode property that comes with asp.net 4.0?... When i should i use one over the other clientIdModes?
View 1 RepliesHow should we use ClientIDMode property that comes with asp.net 4.0?... When i should i use one over the other clientIdModes?
View 1 RepliesI would like to have the brand new ClientIDMode and the ClientID property on ASP.NET 3.5 controls, there is any way I can achieve that?I was thinking in replacing the default control compiler, this is possible or there is many changes to make this behavior available?
View 1 Repliesam using an asyncFileUpload in a DotNetNuke project developped with VS2010. I want to set ClientIDMode to AutoID but I get an error message: "ClientIDMode is not a member of asyncFileUpload".
View 2 RepliesWhat is the default for ClientIdMode ona) Pageb) Controlc) UserControl From what I have read it is Predictable, Inherit, Inherit. I expected the default on the Page to be AutoId. Wouldn't Predictable break things?
View 1 RepliesI've been building a project for a customer in framework 4.0.What I didn't know was that he wanted the project built in fw 2.0.Now, my gridview is using a setting called ClientIDMode="Static" to setup a jQuery "tablesorter" function, which makes sorting possible using jQuery.But that settings is not available in 2.0, any ideas how to fix this? If I remove the ClientIDMode setting, the header won't be clickable and sortable.
View 2 RepliesThe event is simply not firing, what am I missing?
Code for the button:
<input type="button" class="button hide" id="savetext" style="float:right;" value="Hello" runat="server" OnServerClick="savetext_Click"/>
And the code that is generated (i.e. when opened in a browser and the source is viewed) is this:
<input onclick="__doPostBack('ctl00$Main$savetext','')" name="ctl00$Main$savetext" type="button" id="savetext" style="float:right;" class="button hide" value="Save to text" />
I've got <pages clientIDMode="Static" /> in web.config but the name and generated onclick event are prefixed despite that. Server side code:
Protected Sub savetext_Click(ByVal sender As Object, ByVal e As System.EventArgs)
End Sub
To be clear, my goal is to register a click on a button server-side, not just client-side.
I wanted to make use of AJAX 4.0 new feature of ClientIDMode.I have a dropdownList inside updatePanel. I defined a unique ID for this control and set the ClientIDMode to be static.The problem is , when I select the dropdown list, the page jumps(postbacks). However this does not happen if I remove the Static setting for CleintIDMode. I have also downloaded a new ajax 4.0 dll from the codeplex library
View 1 RepliesWe have just updated our application from ASP.Net 2.0 to ASP.Net 4.0.We have included in the web.config in the system.web element:
<pages controlRenderingCompatibilityVersion="3.5" clientIDMode="AutoID" />
My understanding is that this is supposed to render the controls the same as .Net 2.0/3.5 would.However.
I have a GridView in an UpdatePanel. As long as the ClientIDMode of the GridView is
not Static, the updating behavior is what expected - any change of the GridView does not affect any area outside the UpdatePanel. As soon as the ClientIDMode of the GridView is changed to Static, the UpdatePanel behaves as if it did not exist - any of the GridView will refresh the entire page.
I read this
[URL]
and I was wondering if there's anyone that can explain to me what Prerender should do, for example for a button or a calendar component.
I can't imagine it; can you show me few lines?
i need MVC pattern with sample example....
View 1 RepliesRecently I was asked to express the DI in colloquial explanation.
I answered :
1)I am going to a hotel.I ordered food.The hotel management asks me to clean the plates and
clean the tables.So here i am a client,I am responsible for managing the service (Instantiating,executing,disposing).But DI decouples such tasks so the service consumer no need not worry about controlling the life cycle of the service.
2)He also asked is there any microsoft API follows DI ?.I answered (This was my guess) In WCF you can create a Proxy using ChannelFactory that controls the life time of your factory.
for item (1) he said only 10% is correct
for item(2) he said that is factory pattern not dependency injection.
Actually what went wrong in my explanation (apart from my bad English) ? What is the real answers for those?
I am trying to unable the asp.net so that i can dev on windows azure, unfortunately going through windows features(in win7) to install it, always prompts and error with no explanation whatsoever. its the "an error has occured, some programs may not have been changed sucessfully" or something similar to that.I have tried uninstalling IIS and reinstalling afterwords, and have tried removing WAS.
View 4 RepliesI've been looking on the Internet for a fairly clear explanation of the different methods of registering javascript in an asp.net application. I think I have a basic understating of the difference between registerStartupScript and registerClientScriptBlock (the main difference being where in the form the script is inserted).I'm not sure I understand what the RegisterClientScriptInclude method does or when it is used. From what I can gather, it is used to register an external .js file. Does this then make any and all javascript functions in that file available to the aspx page it was registered on? For example, if it was registered in the onLoad event of a master page, would all pages using that master page be able to use the javascript functions in the .js file? What problems would arise when trying to use document.getElementById in this case, if any? Also, when it is necessary/advantageous to use multiple .js files and register them separately?
View 1 RepliesHregarding to following query:
Use AdventureWorks
Go
ELECT p.ProductID,
piy.ProductID
What does mean ON 1 = 1 in this query??
i have tired your demo
[URL]
but this is not working change your code
<asp:TextBox ID="txtProductDate" ClientIDMode="Static" runat="server" ReadOnly = "true"></asp:TextBox>
it is always updating values to first datepicker
I am a total newbie in the oAuth area and have set up DotNetOpenAuth to set up an oAuth Service provider. The sample provided in the DotNetOpenAuth download is quite confusing for me...maybe cos i am new to this stuff. There is one default page that creates a database and populates the database. Now I browse to the login.aspx and it asks me to put an openid, actually I want to use DNN (which implements DotNetOpenAuth) and i want to use those credentials on another site which will be the oAuth consumer. Can someone explain how to test the oAuth Service provider in the samples of DotNetOpenAuth?
View 1 RepliesSeems like a basic question but im looking for an article that can give a good solid overview of how a page in asp.net works.
What im looking for in specific is how variables react on postback and stuff like that. For example if I bind an Asp.net control to the page, do I need to rebind it every time the page is refreshed? And what if its a postback, do page variables get preserved across postbacks.
i need clear expition for authentication and authorization in .net
View 3 Replieswhat the two following options in the publish dialog are for when publishing a site? I just required to know in what situation these will be use.
1) "Allow this precompiled site to be updatable"
2) "Used fixed naming and single page assemblies"
3) "Emit Debug information"
4) "Enable strong naming on precompiled assemblies"
explain reasons why the name property of a Repeater control's child controls would be generated differently in an ASP.NET application when it is deployed on different IIS servers?
One some IIS servers the Name is generated using the format:
String.Format("{0}:_ctl{1:00}:{2}", RepeaterControlID, itemIndex, ChildControlID);
e.g.
<input name="Mntc_Software_List:_ctl1:id" id="Mntc_Software_List__ctl1_id" type="hidden" value="1772" />
and on other IIS servers the format is:
String.Format("{0}$ctl{1}${2}", RepeaterControlID, itemIndex, ChildControlID);
e.g.
<input name="Mntc_Software_List$ctl01$id" type="hidden" id="Mntc_Software_List_ctl01_id" value="1772" />
ASP.Net page life cycle events with code example C#
View 1 RepliesCannot find an explanation of the AJAX CalendarExtender's attribute animated.
What does this do exactly?
So what I'm trying to accomplish is this
[Code]....
The user control has public properties named accordingly and the page has protected properties accordingly which I've verified have the desired values.
For some reason the values are always empty strings or 0s in the usercontrol, no matter what the page property is.
Can anyone add a complete input about how to create Parent Property with multiple child properties or in short nested properties.
Example: Style tag: which has properties like font, color, display... etc? which accept objects and its value.
[code]....
As soon as Rainbow property is typed, user should get intellisense for list of number of colors. Then accordingly user can select list of those colors and assign a value to them.