calculating the checked rows data in gridview using asp with c# - ASP.NET Discussion Boards

Nilesh Warude5-Apr-10 18:14

5-Apr-10 18:14

i have question bank and option bank table and to show a user question and it's option .
when click next then next question will see the user so which method i will use
so please help me

Re: user question

Arun Jacob5-Apr-10 18:58

Arun Jacob

5-Apr-10 18:58

Can you clarify your question?what you've tried?whats the problem you are facing in your code?

Arun Jacob
http://codepronet.blogspot.com/

Re: user question

CoderOnline5-Apr-10 19:58

CoderOnline

5-Apr-10 19:58

What is the problem in doing tht just try to get the next record from the table.If you want more efficient use some list view control/repeater control and edit the template and make use of the timer control..!

Re: user question

Arindam Tewary5-Apr-10 20:39

Arindam Tewary

5-Apr-10 20:39

Please start working on your own and if you get stuck then use the forum to post your problem so that people will help you. Please dont expect other people to start work on your assignment.

A forum can be helping guide not a 'worker' for you. I apologise if I am rude to you.

Thanks,
Arindam D Tewary

Any C# library to access ISAM Files?

Satish - Developer5-Apr-10 5:27

Satish - Developer

5-Apr-10 5:27

Hi,

Is there any Dotnet Library to access ISAM(Indexed sequential access method) files ? please let me know

Regards
Satish

G. Satish

Re: Any C# library to access ISAM Files?

Not Active5-Apr-10 5:38

Not Active

5-Apr-10 5:38

Try this, Red-Black Trees in C#[^]

or here http://www.easysoft.com/products/data_access/odbc_isam_driver/[^]

I know the language. I've read a book. - _Madmatt

Re: Any C# library to access ISAM Files?

Satish - Developer5-Apr-10 7:22

Satish - Developer

5-Apr-10 7:22

Thanks Mark,

Can you please let me know, how can we create these ISAM files.

G. Satish

calculating the checked rows data in gridview using asp with c#

developerit5-Apr-10 3:44

developerit

5-Apr-10 3:44

hi , iam using asp.net with c#

in my gridview at the form load iam displaying data, 1st column is product name, 2d column is price,
3rd column is quantity, 4th column is total. in total colum iam using gridview _rowdatabound event and calculating the grand total. but i want when user check or unckeck the checkbox then i want that rows total as grand total

can you give example which helps me

Re: calculating the checked rows data in gridview using asp with c#

Not Active5-Apr-10 3:57

Not Active

5-Apr-10 3:57

If I understand, when the user checks the box in one row that total will be used for the grand total. When they uncheck the box, the grand total will be the total of all rows?

You could handle this in JavaScript or with a postback. Which do you want to do?

I know the language. I've read a book. - _Madmatt

Re: calculating the checked rows data in gridview using asp with c#

developerit5-Apr-10 19:00

developerit

5-Apr-10 19:00

i want to handle with a postback.

Exception from sql server2008

geeeeeeeetha5-Apr-10 2:22

geeeeeeeetha

5-Apr-10 2:22

Hi,

i have created stored procedure with try catch block.if this stored procedure throws exception then i want to dispaly this error message in my asp.net application

Re: Exception from sql server2008

Arun Jacob5-Apr-10 2:29

Arun Jacob

5-Apr-10 2:29

Have you tried RAISERROR, http://msdn.microsoft.com/en-us/library/ms178592.aspx[^]

Arun Jacob
http://codepronet.blogspot.com/

Server Error

rummer5-Apr-10 1:31

rummer

5-Apr-10 1:31

how to fix System.Security.SecurityException: Request for the permission of type 'System.Security.Permissions.UIPermission, mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089' failed.

How we solve this problem?

Thanks in Advance

Regards
vivek

Re: Server Error

Arindam Tewary5-Apr-10 1:38

Arindam Tewary

5-Apr-10 1:38

Please check here,
http://social.msdn.microsoft.com/Forums/en-US/clr/thread/436a125b-675a-4897-abce-624c92d7fb1c[^][]
http://bytes.com/topic/c-sharp/answers/466208-system-security-securityexception[^]
[]

[]

I think these should be useful for you. Please let me know if can get it going.

Thanks,
Arindam D Tewary

Password Textbox in IE

Randal Vance Cunanan5-Apr-10 0:45

Randal Vance Cunanan

5-Apr-10 0:45

I don't know if anyone notices this but the a textbox with TextMode set to password has shorter width than a normal textbox even though they have the same width. In fact, they have the same size when in designer view of vs. But when I ran it using IE, the password box is shorter. I tried running it on firefox and it looks normal. It just looks odd when using controls such as a login control.

Re: Password Textbox in IE

Arindam Tewary5-Apr-10 0:55

Arindam Tewary

5-Apr-10 0:55

This could well be the feature of IE rendering engine/styles of it. Do you have any problem with that? Smile | :)

Not clear though.

Thanks,
Arindam D Tewary

Re: Password Textbox in IE

Dinesh Mani5-Apr-10 0:58

Dinesh Mani

5-Apr-10 0:58

As far as I can remember I haven't noticed this in .NET 1.x/2. I've not used password text boxes in .NET 3.x. I've also not tried password text boxes in IE 8.

Till .NET 2.0 and IE 7 I've not seen any difference.

Re: Password Textbox in IE

Randal Vance Cunanan5-Apr-10 1:44

Randal Vance Cunanan

5-Apr-10 1:44

Ofcourse I can live with it. It's just that when I use a login control, the username and password boxes doesnt line up.

Re: Password Textbox in IE

Anurag Gandhi5-Apr-10 4:35

Anurag Gandhi

5-Apr-10 4:35

you can always fix the width of UserName text Box and Password Text box in pixel using style or css,
even in your login control.

Anurag Gandhi.
http://www.gandhisoft.com
Life is a computer program and every one is the programmer of his own life.

How to expand the Div Tag to left hand side when mouse button click on Left side of Div Tag

ChandrakanthGaddam4-Apr-10 22:53

ChandrakanthGaddam

4-Apr-10 22:53

Hi,

This is from Chandrakanth. i have one problem. I am using Mater Page .
In that Master Page i have content Place Holder.

That alignment of Content place holder is located under the Div Tag, align as a right side and position is vertical.
My Question is when i click on the Left side of the div tag, that div tag sholud expand to lefthand side with width of 100% by showing all contenet.
Initiallt it will show only few items positined as a vertical.

can any one tell me how to go for that?

Re: How to expand the Div Tag to left hand side when mouse button click on Left side of Div Tag

Arindam Tewary4-Apr-10 23:16

Arindam Tewary

4-Apr-10 23:16

You need to write an onclick event of that div and you need to set top and left property to the nes pixel location. ( I guess this top and left property comes in style property collection of the control as display comes under style property collection )

Thanks,
Arindam D Tewary

Re: How to expand the Div Tag to left hand side when mouse button click on Left side of Div Tag

ChandrakanthGaddam4-Apr-10 23:52

ChandrakanthGaddam

4-Apr-10 23:52

hi,

Thanks for the reply.

Can you please give me some example for function.

Thanks and Regardds
Chandrakanth

Re: How to expand the Div Tag to left hand side when mouse button click on Left side of Div Tag

Arindam Tewary5-Apr-10 1:09

Arindam Tewary

5-Apr-10 1:09

Please check the following code which sets left and top hence you can see the code 'relocates' an existing div to 0,0 location of the browser.

<script language="javascript" type="text/javascript">
    function relocate()
    {
       var id=arguments[0];
       var divObj =document.getElementById(id);
       divObj.style.top = "0px";
       divObj.style.left = "0px";
    }

<form id="form1" runat="server">
    <div style="background-color:Red;top:500px; left:500px; position:fixed;" id="div1" onclick="javascript:relocate(this.id)">sample</div>
    </form>

Hope it helps you,

Thanks,
Arindam D Tewary

how to use compare validator in gridview control using asp with c#

developerit4-Apr-10 22:34

developerit

4-Apr-10 22:34

iam using asp.net with c#

iam using template fields in gridview so i have to compare the user entered quantity must be lesthan or equal to current quantity

<asp:TemplateField HeaderText="CurrentQTY" SortExpression="CurrentQTY">
<EditItemTemplate>
<asp:TextBox ID="TextBox3" runat="server" Text='<%# Bind("CurrentQTY") %>'></asp:TextBox>
</EditItemTemplate>
<ItemTemplate>
<asp:Label ID="Label3" runat="server" Text='<%# Bind("CurrentQTY") %>'></asp:Label>
</ItemTemplate>
</asp:TemplateField

<asp:TemplateField HeaderText="Quantity" >

<ItemTemplate ><asp:TextBox ID="txtqty" runat="server" AutoPostBack="true" OnTextChanged="CalculateValues"></asp:TextBox><<asp:CompareValidator ID="cmp" runat="server" ControlToCompare="TextBox3" ControlToValidate="txtqty" Type="Double" Operator="LessThanEqual" ErrorMessage="Quantity Shouldless than CurrentQuantity">*</asp:CompareValidator><cc1:ValidatorCalloutExtender ID="vvcomp" runat="server" TargetControlID="cmp"></cc1:ValidatorCalloutExtender>/ItemTemplate>
</asp:TemplateField>

but it is giving error that TextBox3 is not found by compare validator

can you give example which helps me

Re: how to use compare validator in gridview control using asp with c#

Tej Aj5-Apr-10 0:00

Tej Aj

5-Apr-10 0:00

I have done this thing, but give me some time may be I can prepare a tutorial for you.

Tej Aj,
http://opexsolution.com/forum/

Last Visit: 31-Dec-99 18:00 Last Update: 6-May-24 11:22

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