Comments by kellycx (Top 28 by date)

I have a new error which states

Cannot insert the value NULL into column 'UserId', table

My UserId's data type is uniqueidentifier. It is encrypted and therefore, i do not really know how not to make it not null.

Sorry to misunderstand. I get what you mean now. I have debugged my codes and TextBox1 in fact does have a value. They are able to capture the value in TextBox1.

But the TextBox1 itself already have a value. As i validated at the top before they post their comment, the Title and Content of the comments have to have some text. Therefore, even if they are not allowed to edit the title after they have posted their comment, the TextBox1 will still contain the original Text that they have entered beforehand. Isn't it?

For editing of comments, I only restrict the user to edit their own content of the comments. As for the title, they are not allowed to make changes.

No, only my package is allowed to be null. The rest i disallow them to be null.

But my session value is I get from database. So if i set a value to it, am i hard coding it?

Thanks for you help, i managed to solve it already.

I think you dun understand what i am saying. It's OK i solved it myself already

I changed the codes to the one you suggested but it still return me the same error. Is it because i declared it in my Page Load already?

This is my .cs code for Page Load:

protected void Page_Load(object sender, EventArgs e)
{
if (!(Page.IsPostBack))
{
Session["counter"] = null;
}
}

I have added the code but the outcome is still the same. Is it that the price i save in database must be purely numbers? As i have some which is written as "$49.90 for a set of two".

Thank You! It worked! (:

Thank You, I find your solution useful. However, the output i get is always the actual day today. For example, today is Friday but when i click a date that is on Wednesday, the output shown is still Friday. So how do i match the day selected to my Label6?

The problem lies in the button. I managed to get values from the database but unable to put them as button text on the button.

Sorry, i haven't heard about it before but i did a brief search about it. Is it regarding HTML and CSS files?

Is it using the select statement that is similar to retrieve from database and display on the labels?

Alright, Thanks for your help! I managed to write off those errors. Thank You!

What do they mean by assembly reference?

I have added the 2 functions under my SqlDataSource in the .aspx and in my .cs file. Is that considered as references?

Thank You so much for your solution! I've gotten the result of what i wanted, Thank You so much!! :)

No it doesnt have that is why i could not execute my program as i do not really know how to implement the codes

But there seems to be no error showing what is wrong with that line of code.

I have tagged my question. It is ASP.NET, sorry about it.

This is my codes under the Calendar1_SelectionChanged:
<pre lang="c#">protected void Calendar1_SelectionChanged(object sender, EventArgs e)
{
TextBox1.Text = Calendar1.SelectedDate.ToLongDateString();
Calendar1.Visible = false;
Label3.Visible = true;
TextBox2.Visible = true;
Label4.Visible = true;
TextBox3.Visible = true;
table1.Visible = true;
}</pre>
I debugged it. i hit the visible code.