Forms Data Controls :: Gridviewroweventargs Is Inaccessible Due To Its Protection Level?
Jul 1, 2010
I have a problem, with a gridview. When I try to make a OnRowDataBound I get the error "Gridviewroweventargs is inaccessible due to its protection level" I cann't figure out why.My aspx code for the gridview:
[Code]....
Now I have comment out everything in the function grdWaitingApproval_RowDataBound:
[Code]....
When I remove the line in the aspx file
[Code]....
the project runs fine and I get a list of users with username date and so on. But I nead to use the RowDataBound to select a picture to each row.
I have some challenge with "hfCount" which can be found in SetData function and btnDelete of the above link. The error i get is: hfCount is not declared. It may be inaccessible due to its protection level. it works on Visual Studio 2010 but gives the above error in Visual Studio 2012 ...
I have create a class SqlHelper in window console client project, then test it it works fine. In my SqlHelper class I make all methods are public static. Then I created an assembly, add it to my unit testing project. Whne I try to access the public function of SqlHelper class, I got error like "Error 1 'CreateDatabase.SqlHelper' is inaccessible due to its protection level ".
Here is my class:
[Code]....
at this line: SqlHelper.setUpTestDatabase I got above error, Where goes wrong?
I am connecting to an Oracle database and calling a stored procedure in a package but when I run the following, I get the error on the .Parameters line below:
I have a very simple web form (in relationship to a larger project) that uses a USERCONTROL for the details [re-usable]. I believed this to be a simple process - boy was I wrong. Here is my code:
[code]....
CODEBEHIND: (podcategory.aspx.cs)
[Code]....
[Code]....
USERCONTROL Codebehind: (c_podcategory.ascx.cs)
[Code]....
WHY do i get the error CS0122: 'ASP.codes_membership_c_podcategory_ascx.CategoryName' is inaccessible due to its protection level
I use SqlWebEventProvider to log the exceptions to sql server, and it works fine.
I also want to log custom exceptions to aspnet_WebEvent_Events table programmatically. Similar to - [URL]
WebBaseEvent.Raise(new WebErrorEvent("My Error message", null, 5000, e)); I get an error saying "Cannot access constructor 'WebErrorEvent' here due its protection level.
I have a regular method I want to call. I need to use properties of the GridViewRowEventArgs Class within this method.
i.e.
[Code]....
Of course the above code is not valid because I don't think you can put GridViewRowEventArgs within the method like that. I don't want to put it within a event handler because that even handler is doing other things. I want to be able to call this seperatley.
I had a group of controls. They were programmatically referenced so that I could change the text of the labels. It all worked well. So I just put an update panel in and put the controls [i]inside[/i] the UpdatePanel. Now the code that references these labels inside the update panel are no longer recognized. I imagine it's because they are inside the updatepanel now. But for some reason, the web application still works correctly, but the code is blotched up with errors every time a label inside the updatepanel is referenced. My question is, how do I programmatically reference the labels that are located inside the update panel?
I have to handle error related to web application. I am not sure how its works. I am thinking that I will add an error page (error.aspx) and in global.asax ,application_onError, I will redirecting the user to error page and that should be enough ! i mean it will handle error automatically.
I have a gridview on my asp.net web page. I bind the gridview to a dataset. The dataset has the following fields:
facility, date, patient name, description. Presently, the gridview looks like this when rendered:
ABC Hospital 10/1/2009 John Doe Sore Throat ABC Hospital 10/2/2009 Jane Doe Mumps ABC Hospital 10/3/2009 Bill Smith Flu XYZ Hospital 10/2/2009 Tom Jones Migraine XYZ Hospital 10/2/2009 Mary Mills Cold
I would like to ony display the facility once for each group. For example, ABC Hospital would only display on the first line and would be blank on the next 2 lines. I think I did this once before but cannot find the code. I have not been able to find a good example on the web.
I am using URL Routing in Asp.net 4. I have successfully got the url routing working, however i have encountered a problem with my web pages trying to access local files. For e.g. before i started using URL Routing, my web page was called [URL]. In this page i was making references to a CSS file and some Js files. They were referenced as follows : <link href="CSS/mycss.css" rel="stylesheet" type="text/css" /> and <script src="js/myjs.js" type="text/javascript"></script>. So basically i have two folders sitting on the route, called CSS and JS, containing the respective files.
However, after implementing routing my url has now become e.g. [URL] This is fine, but what has now happened is that my CSS and JS have become inaccessible as they are now referenced as follows: [url] or [url] i know i can sort of resolve this by referencing my files as follows
<link href="../../../CSS/mycss.css" rel="stylesheet" type="text/css" /> and <script src="../../../js/myjs.js" type="text/javascript"></script>.
But that means i have to change the path for every reference, and i have too many. Then also i must change the references to any background images for instance in my css to have the same path. This is a huge nuisance, and pain in the back side. Does anybody know of a solution for this, where i will not need to change the referencing for the files.
I have 3 nested repeaters and in my code behind I can't seem to lock onto the second level repeater. I have written code for the third level but I will once I figure out how to get to the second level. My code is written below.
We are working on a drill up/drill down application. The drill functionality is provided by the dropdown list box. The data breaks down during drill down and roll ups during drill up (sum and averages)
We have used the gridview (which is not databound) for data presentation to generate a column during each drill level to indicate the current drill level.
At one particular drill level, a hyperlink has to be provided for an existing field on the data, to display its details.
Can hyperlink be provided in a gridview that is not databound?
Can a hyperlink control be created in a gridview during runtime (when the specific drill level is selected in the drop down list box)?
As a solution to this problem, we created a databound gridview, with the hyperlink for the required column and made it visible for that particular drill level.
A gridview is having 96 fields/columns retrieving data from an xml file.I need to gridlevel horizontal scrolling from 3 rd column keeping first two columns freeze .While scrolling horizontally (e.g. left to right), The column header have to move horizontally. Kindly guide me for the same. I got the scrollbars but now my issue is how to freeze first two columns of a gridview(for comparing values in one column with other column values)
<div style="overflow:scroll"></div>
[Code]....
Keeping Heading and Title column freeze and doing gridlevel horizontal scrolling for the rest.
I want to be able specify to do the following: Specify configuration settings such as appSettings and connectionStrings for multiple web apps in IIS7 No editing Machine.config or the machine-level web.config Web apps are distinct web sites in IIS (not subfolder apps) Is this possible without just duplicating the configs for each app?
I have a CreateUserWizard with three Wizard steps and one CreateUserWizardStep. The first two are accessible from the code behind by ID. The third and fourth are not! If I comment out the references to these two steps in the code behind the page runs fine. I have triple checked the variable names and everything is fine. Everything that should have a runat="server" does, everything is enabled, all of that good stuff.
why some steps in the same CreateUserWizard may not be visible from the code behind and others are?
I have a problem with exporting three gridviews (main and nested gridview and sub nested gridview) to Excel fromat using ClosedXML (XLWorkbook). I read tutorial on aspsnippets and it works fine for main gridview. i refered in link [URL] ....
But its only for two gridview but i need three nested gridviews export to excel ....
protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { gvCustomers.DataSource = GetData("select top 10 * from Customers"); gvCustomers.DataBind();
I am using VS 2010 for developing asp.net application. we have a requirment to display 3 level hierarchy data into the server controls, how can I do this implementation. My data look like.
