Comments by matrix388 (Top 56 by date)

it doesn't show the second show the second ListView. WHY?

Kenneth, yes, you're right.

what do you mean?

It works now but when I click on the Edit, I got the following error and I don't know why:
System.NullReferenceException: Object reference not set to an instance of an object.

thanks for your help. However, I removed that part from the EditItemTemplate and nothing is changes. Also, Regarding the values 'Active' or 'Inactive', could you please show me how to do it in the RowDataBound method?

Thanks for your help. I got the answer now. I really appreciate your help man.

Thanks very much for your help and explanation. I updated my code according to your help but it is still not working and I am getting this error:

Cannot insert the value NULL into column 'DivisionCode', table 'UsersInfoDB.dbo.employee'; column does not allow nulls. UPDATE fails.
The statement has been terminated.

and I don't know why. Could you please have a look at my updated code?

I did and still nothing works with me.

Please look at the updated question now.

so no need for the HiddenField?

Please see my updated question.

The RadioButtonList is a part of the Ajax ModalPopUpExtender control not the GridView. So how to show the pre-defined item in the GridView in the ModalPopUpExtender.

Thank you very much for your help. I really appreciate it.

Thanks for your help, but how to determine the id of the current safety suggestion.

Please see the edited code above.

I used the following command:

string updateCommand = "UPDATE SafetySuggestionsLog SET [StatusID] = @StatusID WHERE [ID] = @ID";


And it will update the status for all suggestions, so how to do it just for specific suggestion?

I just want to update on column in the Suggestion table which is Status not the title, so how to do that?

Please see the updated question above.

it doesn't work with me.

There is no problem. I just wanna add Delete option in the Second Step as I explained above.

Could you please explain your answer more?

Yes, you are right. I really appreciate your help. By the way, I got another error now which I can't be able to figure out its reason

Thanks and please see my updated question

Could you please provide me with the code?

My friend the correct answer, is saved in an session arraylist. which I am using it to bind the Gridview to it. How will I have two datasources?

Sorry and I updated the question.

You are right and I used what you said but it did not work with me.

It is already posted above.

the GridView is nested inside a Repeater, so how I can find it

I just want the Division column to be displayed when the value of the filter is ALL

The questions and answers will be displayed inside a DetailsView and the dropdownlist will be underneath the DetailsView. It is not a part of the DetailsView.

What I want is to display three GridViews in one GridView

First of all, I design the engine according to the requirements I have. Secondly, the problem is with the session and this is mentioned in the ASP.NET website under the tutorial for creating something called QUIZ ENGINE as I did here.
Thirdly, with all my respect to you, we are here in this community to share knowledge and help each other not to pretend and being geek in front of the others.

I am already using the GridView

Thanks for your help but unfortunately you did not get my question. Please see the edited version of my question.

Also, I totally agree with your second point.

Thanks for your help but unfortunately you did not get my question. Please see the edited version of my question.

Ok and what about updating the value of {isSent} from false to true in the database, to eliminate the possibility of sending it again.

Thanks. I really appreciate your help.

The above code does not work with me and I don't know how to fix it or complete it. I want to retrieve the QuizID and put it as link in the email that will be sent to all users. So the user can go to the quiz directly by clicking on that link.

Could you please provide me with the code that includes the part of link to the last created quiz?
By the way, I am using Windows Task Scheduler for sending daily emails with the links to the daily created quizzes.

Could you please tell me how I can retrieve the data from the database and put it inside a Label or Repeater control? I am struggling with this step.

Thanks for your help, but could you please show me your answers in a part of the code?

Also, I got an error: Msg 8117, Level 16, State 1, Line 5
Operand data type nvarchar is invalid for subtract operator.

Since I am a new developer, could you please tell me what I should put inside (CheckBoxList.Add(............))?
Because I have a red color under the courseid

I got the following error:
Msg 102, Level 15, State 1, Line 5
Incorrect syntax near '3'.

The second one is easier. Could you please tell me how to do that?

Yeah, you are right. I figured the answer before two hours and it works well. Also, the StackOverFlow community helped me a lot.

I think I do it in the Page_Load method. Please check it.

By the way, Can I add the number of participants in each quiz to the rest of columns in the result?

Many thanks for your help. Your query is dandy. I really appreciate your help

my question is what is the wrong in my code?
How can I make the button works fine and let me be able to upload a file to the database?

Regards,
matrix388