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First put thsi question in right forum. Suitable form for this question would be C# forum not ASP.NET forum
Anand Desai
Developer
Atharva Infotech
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Hi All,
I have a requirement wherein I have to provide a datagrid with EDIT/DETLETE/ADD functionality without using the datagrid columns. This I have achieved using buttons but performance wise the app is crashing after loading 1600 records. I need to add 10000 records and be able to EDIT/DELETE them.
Any help is greatly appreciated!..
h
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I will not recommend you to load 1600 records at once in datagrid. It is in itself a performance bottle neck. I would recommend you to optimize the store procedure which you are using to load the records. It should return only those records which are important for the user. Implement paging, and when user clicks on the next page only then load the next records.
Ahsan Ullah
Senior Software Engineer
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Never try to load this amount of records at time, it should definatley be a performance issue. Try to display minimum no of records that reqired. use more filter that can give you some less no of records
Thanks
cheers,
Abhijit
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Thanks Guys! Even I was thinking of the same but my client wont accept. Now i'll have to make them understand.
But still if anyone has any ideas apart from using Paging, please let me know 
Sean
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yaa am doing that only if u got any anwser plz update me shabbir 
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shabbir may be we did nt get any solution i think so.......
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iam using an iframe of server control for mailing purose in my application where iam typing some text here now iam clicking save to save the text in the iframe as a draft.in the click iam getting the text of iframe .but the text in the iframe is not displaying after button click.but the values which are entered in the textboxes for subject, to address are remain as it is after button click.
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lakshmichawala wrote: but the text in the iframe is not displaying after button click
is the text box Read only ?
cheers,
Abhijit
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Question: Deploying Web Applications using Vs.net 2005 Web Setup Project
I am using vs.net 2005 web setup project, now have the following questions:
1. After the installation is completed , virtual directory need to manually set up permissions. Called for the adoption of procedure to achieve set up virtual directory permissions.
2. If this software has installing, prompts for the user: the database whether to retain or delete.
Can you help me?
Thanks.
good
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1. You dont need to setup permissions manually. There is a property ExecutePermissions, Set it.
2. For installing database or deleting, add an installer class and add it to custom actions.
Hope it helps.
Ahsan Ullah
Senior Software Engineer
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I have a dropdown list with a few items in it. I am developing a control in which whenever a user mouses over an item in the list a flyout containing a couple of buttons appears dynamically. Could someone help me understand how I should go about implementing this.
Thanks,
Sudeep
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You cannot do that using DropDownList control. It doesn't supports whatever you asked. Try to use a custom dropdown (JavaScript DropDown).
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My application is written in ASP VB.Net VS-2002. I need to basically call another VB executable. When using either the shell or Process.Start method, I consitently loose my ASP Session variables upon returning to the orginal .aspx. Any suggestions would be great. --Tomb
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You can use session state [^]with Mode = SQL Server. that will save sessions in DB
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This did solve my direct problem. Thank you. I'm concerned about web articles I'm reading about problems with Hang-Ups and performance in a full Production MultiUser environment when using SQLServer sessionState database ASPState. Anyone have any warnings, tips or suggestions.
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Why are you using Process.Start in a web page ?
Christian Graus
No longer a Microsoft MVP, but still happy to answer your questions.
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This a long story. In short, I'm using Process.Start on the Web application because I need to call executables and leverage pre-existing developed components. NOTE: Any call or shell from this area of the Asp .vb module was loosing my Session variables. Even shells to MarshalAs.exe. Articles researched on the Web and MSDN led me to Process.Start as the best method in a ASP VB.Net application.
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Greetings, I created in Visual Studio 2005 in ASP.NET page in C#. This page has a vbscript that it's invoke with System.Diagnostics.Process.Start("C:\\TEMP\\myfiles.vbs"). When I tested my page with Visual Studio the page runs perfectly. As soon I setup the page in my local IIS the script doesn't run. I believed the problems with credential but I don't have any idea how to fix. I added in the security of the folder TEMP the account of localmachine\ASPNET with Full Control and the script doesn't run. When I check the TASK Manager I see the process wscript runs but it doesn't execute.I don't understand. My IIS is version 6.0, my local machine is Windows XP. In my web.config has the following information:
<system.web>
<compilation debug="true">
<assemblies>
<add assembly="System.Design, Version=2.0.0.0, Culture=neutral, PublicKeyToken=B03F5F7F11D50A3A">
<authentication mode="Windows">
<identity impersonate="true">
I don't have any idea about it. I appreciate the support about it.
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Fabu1971 wrote: I appreciate the support about it.
My advice would be "Don't do it". I can't imagine any good reason to spawn a VB script from a ASP.NET page.
led mike
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Good advice. You got my 5 to counter the OPs 1. I would ask him why he's doing this at all, but I expect all I'd get is a 1 vote for trying to help.
Christian Graus
No longer a Microsoft MVP, but still happy to answer your questions.
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Christian Graus wrote: but I expect all I'd get is a 1 vote for trying to help.
NAH! That would never happen! 
led mike
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What if its running but vbscript code generated an error? Did you add loging to the code?
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The script was stored. When the code in ASP.NET call the script doesn't do anything. The code when run in VS run very well. When I pass the code to IIS service (Version 6) the page run in the IIS, the script is invoked but it didn't run. I don't what is the problem.
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Hey, i'm playing around with a calendar control, and i have it hidding with some CSS so that it only shows up when you hover over it(once visible) or a small calendar icon. i'm not using ajax, although it may be the solution. but since the control does a post back every time you change the month you have to go mouse over the icon again to see the new month. i'd like to either make the calendar stay visible after postback or show 3 months in the one control...i could use 3 controls but there has to be a better way. espically since i need the user to choose 2 seperate dates, so i'd need 6 controls. Any ideas would be appreciated. I'd be happy to post the CSS and HTML that does the hover and popover effect if someone is interested, i like it.
Please remember to rate helpful or unhelpful answers, it lets us and people reading the forums know if our answers are any good.
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