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I have found a strange and annoying problem which only seems to occur with NS6.01. My databound DropDownLists are not loading properly from it seems. All the items are being loaded from viewstate - but the selected index is coming thru as 0. It's almose like it is being completely populated...

My option for this is grayed out - and when I try to run the stored procedure to enable it, it tells me the component is not installed - how do I install it? WinXP/SQL Server 2000 /SP2 <bb/>

Set the arguments in the form - __EVENTTARGET and __EVENTARGUMENT - and then submit it - this will route to the object you specify - mind you, it has to be set up to handle it, do you mean call a method belonging to your page class?

For an IE solution use window.onbeforePrint to hide items you don't want printed - and onAfterPrint to reinsert them. This means print selection from any source - context menu, File Menu etc is all catered for. Other browsers you can only do it from a print button you insert - so File-->Print...

Make sure it is installed too - and make sure all components have been selected - Visual Studio.Net setup disk 1 <bb/>

I had to re-install the Crystal Reports components from the Visual Studio.net installation disk - now works fine <bb/>

I have also tried creating the objects programatically - this works - I can load my report -BUT then when I go to add the viewer to my pages Controls collection - I get the same error. What is going wrong?

No matter what I try I can't get a crystal report viewer to show up in my application. I am using Visual Studio.net. My pages never get to Page_Load even - the error occurs when it tries to load the viewer control - the error says NullReferenceException: Object reference not set to an...

Turns out they are right when they say VaryByParam must be set - also need to do this when setting Caching programmatically: ... Response.Cache.SetCacheability(HttpCacheability.Public); Response.Cache.SetExpires(System.DateTime.Now.AddSeconds(60)...

I need to be able to toggle Response Caching, so my admin users see their newly inserted content - but cannot get it to work programmatically - it works ok to clear , but not t set expiry etc: Response.Cache.SetCacheability(HttpCacheability.Public)...

Yeah, I am of a similar opinion, I will have to implement cache insertion by anything which modifies a cache dependency. I just can't stand things which don't work for seemingly no reason. It would be nice to have a global handler though ;-) <bb/>

//---------------------------------------------------------------------------------------------- // Application_BeginRequest(sender:Object, e:EventArgs):void //---------------------------------------------------------------------------------------------- protected function...

I have an XmlDocument which I am storing in Cache - and it has a dependency on a file. I am finding my callback method is being called very erratically - it works when I modify the xml myself, but when I save to it after submitting a form, the cache is emptied, but not replaced Any ideas...

It turns out we have to manually add child nodes to the controls collection if they are parsed as attributes - and then DataBind them. This can be done the other way too, by searching the Controls collection, and matching NamingContainer - and getting the parameters that way. <bb/>

I am having trouoble getting web.config to work. I came across a <location> element somewhere on the internet - but it is not mentioned anywhere at msdn. It is used to password protect files - which works fine for aspx ones, but not so well for .xml - why is this? <bb/>

Turns out we have to register the child elements so the parse can find them to create them. <%@ Register TagPrefix=&quot;Toolkit&quot; TagName=&quot;Upload&quot; Src=&quot;upload/Upload.ascx&quot; Assembly=&quot;Upload&quot; %> <%@ Register TagPrefix=&quot;Toolkit&quot...

I am having trouble getting the parser to create objects when it parse child nodes with a User Control, I have had no trouble when using a Server Control. I am filling an ArrayList with the child controls - but they are filled with nothing - no objects have been created. I think it has...

Panels do the same thing - the form still does not see the controls contained by the panel as it's own. <bb/>

I have the following: <Toolkit:XMLTransformer RUNAT=&quot;SERVER&quot; xslFilePath=&quot;xml/test.xsl&quot; xmlFilePath=&quot;xml/test.xml&quot; sessionID=&quot;<%# Session.SessionID%>&quot; debug=&quot;true&quot;> <Toolkit:Parameter Name=&quot;xmlFilePath&quot...

I have a dynamic control which creates elements depending on arguments given in the tag: <Custom:someTag param_1=&quot;some value&quot; .../> The ascx file contains a form - and depending on a value given I need to add a number of controls. this works fine if I want to just add the controls...