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Type: Posts; User: dannystommen
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October 3rd, 2011, 02:31 AM
Quinn, I don't see want your article tries to explain.
I've created a workaround I found somewhere, and seems to work just fine
protected override void OnPreInit(EventArgs e) {
...
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September 15th, 2011, 07:43 AM
I didn't know that there's a difference between using the original Session object or creating a new one. That's why I said "don't know actually", so I have also no idea how to check this either.
...
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September 14th, 2011, 05:41 AM
Don't know actually.. I'm simply using Session["user"] = ...
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September 14th, 2011, 05:00 AM
I don't understand a few things:
Non-expiring? It does expire right?!
I use the session object on every page request, and still I receive a new session id on each request.
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September 14th, 2011, 04:48 AM
I'm using the defaults of ASP.NET. I guess this is per-session cookie..
Is there any kind of setting to use persistent cookies? Or do I need to write the session id into the correct cookie each...
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September 14th, 2011, 03:55 AM
Hi all,
I'm having a problem with the session after the browser is closed. When the browser is (completely) closed, I always need to login in again on my own website. I don't need to login if only...
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July 25th, 2011, 09:57 AM
To be helpful in this issue, we need to know a lot more information..:
- How many data is there involved? Are we talking about 1000 records, 100,000 or milions?
- What is causing the performance...
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I don't think you should underestimate C# ASP.NET.
Using a good book can be a good start, but not just a book with short examples.
I think this is a good book:...
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Hi all,
I need to make about 300,000 HTTP requests to an URL. (Yes I know it's a lot, and there's no way to prevent this amount of calls).
To increase the speed, I did some testing with...
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I don't know why that's empty, but why don't you use the cookie in the Response/Request?
//set cookie
HttpCookie cookie;
if (Request.Cookies["uid"] == null) {
cookie...
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My custom control is simply displaying some data which I select in the database. But to select the data, I need several paramaters. So I could declare these parameters in public properties, and make...
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Hi all,
I'm creating a custom control. To show the correct data in this control, I need to set several properties before calling the DataBind method. To prevent that any properties are forgotten,...
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April 20th, 2011, 02:09 AM
Yes, multi threading is hard to debug.
When I have situations like this, I normally write 'debug' lines to some kind of logger. It can be the console, a simple textfile or whatever you want to...
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March 28th, 2011, 04:26 AM
You should always check if an session variable is null or not.
the string conversion does not fail because a string can be null. A float can't.
Debug the following and check the results
...
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March 24th, 2011, 04:23 AM
Hi guys,
I want you opinion about something. We are investigating something to store a huge amount of information. Basically, we want the following:
- We recieve information via a webpage/request...
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March 14th, 2011, 03:06 AM
float f = float.Parse(TextBox1.Text);
But this one will throw an exception if the input is not a valid float.
Instead use
float f;
bool valid = float.TryParse(TextBox1.Text, out f);
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March 11th, 2011, 07:51 AM
Crystal Reports does have an initial load, but that's normally only a few seconds (less then 2 or so).
If it really takes two minutes, I doubt that the problem is crystal reports. How many data...
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March 11th, 2011, 07:47 AM
What is the error you get?
Did you reference the MySql.Data.dll into to your project's references?
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February 25th, 2011, 03:00 AM
It will look something like the following. Also, you are using COUNT, you should use SUM if you want the total amount of money
SELECT
name,
CASE WHEN SUM(money) > 5
THEN 'lots...
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January 25th, 2011, 03:10 AM
Yes, I'll try Fiddler to see the response.
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January 24th, 2011, 01:04 PM
Well, the problem is dat a collegeau had a problem while try to use the search button. She said "I kept trying to click the search button, but it didn't result in anything"... She had that problem at...
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January 24th, 2011, 04:18 AM
Hi guys,
In my webapp I'm using several UpdatePanel controls. Today I noticed that if there's no network connection, I doesn't do anything. If you hit a button inside the panel, the page doesn't...
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January 24th, 2011, 04:14 AM
Take a look at Crystal Reports for Visual Studio. If you are using VS2008, it's included. If you are using VS2010, take a look here: http://www.businessobjects.com/jump/xi/crvs2010/us2_default.asp
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January 20th, 2011, 03:04 AM
Yes you can. Create an ASP.NET literal control in the markup page.
In the code behind
string html = "<input type='submit' value='Click me' />";
literal1.Text = html;
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January 19th, 2011, 03:13 AM
VS2010 has a built in chart. In the toolbox under Data -> Chart. More documentation about this can be found here: http://code.msdn.microsoft.com/mschart
But I must says that the charts of...
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