ASP.NET

Re: may i substract one time to another ?

4-Jul-08 17:52

rameez Raja wrote:
how i substarct one time from an other like

Cast these into DateTime instances and subtract that DateTime you will get a TimeSpan instance.

rameez Raja wrote:
then i have to divide by 3

What you have to divide by 3 ? DateTime ?

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Rameez Raja4-Jul-08 20:06

Rameez Raja

4-Jul-08 20:06

thnks for response

yes i have to divide time value /3

i mean 8:00AM/3 can i do ?

Any asp.net 2.0 Substraction functions ?

Regards
Rameez

FreeTextBox width

TheEagle4-Jul-08 16:43

TheEagle

4-Jul-08 16:43

Hi,
I have an editor control called FreeTextBox.
I have put it in a detailsview control.But it caused the detailsview control to become too wide and expand out of the DIV which contains the whole detailsview.
I checked the problem by removing the FreeTextBox from the detailsview and the detailsview width becomes fine.
How could I set the width of the FreeTextBox correctly so it won't cause the detailsview to expand? Confused | :confused:

I am too late but i will never give up

Re: FreeTextBox width

N a v a n e e t h4-Jul-08 18:02

SQL connection in Login page using asp.net c#?

4-Jul-08 18:02

TheEagle wrote:
I have an editor control called FreeTextBox.

Since this is a third party program issue, it's always better to ask in their support forum. I found FreeTextBox forum here[^], try your luck there.

All the best

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katelva4-Jul-08 16:27

katelva

4-Jul-08 16:27

Hi,

I create a login page in asp.net c# but I do not know the SQL connection to connect the SQL and check the username and password? Mostly I search online is about VB not asp.net #.

Anyone can help me?

Thanks.

Regards,
Katelva

Re: SQL connection in Login page using asp.net c#?

N a v a n e e t h4-Jul-08 16:53

Re: SQL connection in Login page using asp.net c#?

4-Jul-08 16:53

Are you using inbuilt login control ?

katelva wrote:
I do not know the SQL connection to connect the SQL and check the username and password?

System.Data.SQLClient is the namespace where ADO.NET classes used for communicating with SQL server are located. Use SQLConnection to create a connection. Use SQLCommand for supplying a query. Use SQLDataReader for reading the data.

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katelva4-Jul-08 19:31

katelva

4-Jul-08 19:31

Hi,

Thanks for your information.

But, I am wondering how to I validate the user input with SQL database using asp.net C#? For example, I create a login.aspx and I put the code in login.aspx.cs. I have put the SQL connection inside but I do not know how to I validate user input with SQL database? Do you have any good websites suggested for that? Mostly I search is in VB.net not asp.net in C#. I don't know the asp.net C# syntax of checking the user input with SQL database?

Thanks.

Regards,

Katelva

Re: SQL connection in Login page using asp.net c#?

katelva4-Jul-08 19:38

katelva

4-Jul-08 19:38

Hi,

Thanks for your information. But I am wondering how to I validate the user input with SQL database? I have created a login.aspx with user input username and password, I put the code in login.aspx.cs,but I am not sure the syntax for asp.net in C#. So far, all the codes I search are for VB.net. I am not sure how do I validate user input with SQL database using asp.net in C#?

Do you have any recommended websites for this?

Thanks.

Regards,
Katelva

ASP.NET GridView

Socheat.Net4-Jul-08 16:04

Socheat.Net

4-Jul-08 16:04

Dear,
I use GridView in ASP.NET and I use asp:HyperLinkField but it not work when I use DataNavigateUrlFormatString="javascript:showProfile('{0}').

It not recornize sign ":", so how can i do?

Socheat

how to create user control following requirment ?urgent

kathyani4-Jul-08 2:11

Re: how to create user control following requirment ?urgent

4-Jul-08 2:11

previous12… 7891011next

iam having total 11 pages.

if the cursor is one previous button should be disabled.

if the cursor is 11 next button should be disabled..

plz send me code .

N a v a n e e t h4-Jul-08 2:25

Re: how to create user control following requirment ?urgent

4-Jul-08 2:25

kathyani wrote:
urgent

Please read this[^]

kathyani wrote:
plz send me code .

Check this[^]. It's urgent Smile | :)

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kathyani4-Jul-08 2:44

Re: how to create user control following requirment ?urgent

4-Jul-08 2:44

i havent get ..
plz tell me ...

eyeseetee4-Jul-08 2:41

Re: how to create user control following requirment ?urgent

4-Jul-08 2:41

kathyani wrote:
plz send me code .

you didnt say pretty please

We are not a Code Charity

kathyani4-Jul-08 2:51

Re: how to create user control following requirment ?urgent

4-Jul-08 2:51

i have no idea ,how to achieve the requirment.
if u have any idea plz send me code

N a v a n e e t h4-Jul-08 3:08

Re: how to create user control following requirment ?urgent

4-Jul-08 3:08

kathyani wrote:
plz send me code

You are in a wrong place. People do voluntary help here and probably won't send any code. Asking urgent help is considered as rude. So please change the way you ask questions. Explain the problem you are facing clearly. Use google before you ask and read the links which is in my first post as well.

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kathyani4-Jul-08 3:15

Find the control in the User Control in c#.net [modified]

4-Jul-08 3:15

thnks for u r valuable and good suggestion.

dwadasi4-Jul-08 1:44

dwadasi

4-Jul-08 1:44

Hi,

I have developed one user control,i have written most of the functionality on that control, just i have added that to the aspx page, in the ASCX, i have loaded dyamic controls like checkboxes, labels... based on the Checkbox selection, i want some DDL operations(Edit, Create Delete), on database in the button click. in the button click i want checkbox ID, to find which box is selected. i am not getting that ID. Please help me if any knows.

Thanking you

modified on Monday, July 7, 2008 8:36 AM

loop selected items in listbox

eyeseetee4-Jul-08 1:05

4-Jul-08 1:05

Hi
I need to write a loop to loop all items in a listbox and run a query for each one.

i have this so far:

for (int i = 0; i < departments.SelectedItem.Selected; i++)
{
}

but its not working, i basically need this

for each row which is selected run query

any help would be great

thanks!

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Christian Graus4-Jul-08 1:14

Christian Graus

4-Jul-08 1:14

There's no listbox in ASP.NET ?

use foreach to iterate over the selectedItems, or use a for loop that goes through all the items and checks which ones are selected. What you've written surely won't compile ?

Christian Graus

Please read this if you don't understand the answer I've given you. If you're still stuck, ask me for more information.

N a v a n e e t h4-Jul-08 1:20

4-Jul-08 1:20

Christian Graus wrote:
There's no listbox in ASP.NET ?

There is one. Check this[^], or am I missing something ?

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Christian Graus4-Jul-08 1:36

Christian Graus

4-Jul-08 1:36

OK, I didn't think it was called that as an ASP.NET control. I'm wrong, I admit it.

Christian Graus

Please read this if you don't understand the answer I've given you. If you're still stuck, ask me for more information.

eyeseetee4-Jul-08 1:37

4-Jul-08 1:37

Christian Graus wrote:
I'm wrong, I admit it.

Its a day of miracles! Poke tongue | ;-P

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eyeseetee4-Jul-08 1:23

4-Jul-08 1:23

There is a ListBox CG.
Thanks for the answer though I was bit off with my loop.

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N a v a n e e t h4-Jul-08 1:18

4-Jul-08 1:18

foreach (ListItem item in departments.Items) {
    if(item.Selected)
         // do your query here
}

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eyeseetee4-Jul-08 1:23