Re: File upload contorl in 2.0 - ASP.NET Discussion Boards

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Re: How to store Russian text in DB

gratisaccount15-Oct-07 20:13

gratisaccount

15-Oct-07 20:13

what datatype you are using in DB.
Use Datatype as 'Nvarchar'
And while sending that data through any procedure, there also use datatype as Nvarchar.

Nvarchar datatype has length -- 4000.

Hope it will help you.

Re: How to store Russian text in DB

Sathesh Sakthivel15-Oct-07 20:22

Sathesh Sakthivel

15-Oct-07 20:22

Use the Datatype as NVarChar for stroing it in the Databases.

SSK.

Anyone who says sunshine brings happiness has never danced in the rain.

How to use Datacolumn

jebin k15-Oct-07 18:50

jebin k

15-Oct-07 18:50

Hi,
I have a datagrid and i Iterate through the columns in datagrid one by one , i need to store the column values in Datacolumn. How can i achieve it, Please help me with DataColumn syntax.

Re: How to use Datacolumn

gratisaccount15-Oct-07 20:30

gratisaccount

15-Oct-07 20:30

Plz elaborate your query.
do you want to create dynamic datacolumns or what?
If you have any code snippet. Plz post that also.
It will also the persons who wanna help you.

Or the following link might help you:
http://www.codersource.net/dataset_preparing_manual_data_addition.html

Re: How to use Datacolumn

jebin k16-Oct-07 22:36

jebin k

16-Oct-07 22:36

Thanks, article was very useful.

File upload contorl in 2.0

kinnuP15-Oct-07 18:42

kinnuP

15-Oct-07 18:42

hi all,
how can we restrict the user to type text in file upload control if i am using javascript and trying to display the alert message but single character is remains but other control events are not working (ex:buttons).
pls help me .
Thanks And Regards,
Guru

Re: File upload contorl in 2.0

kuwl_mark15-Oct-07 19:04

kuwl_mark

15-Oct-07 19:04

try this hope this will work

Re: File upload contorl in 2.0

kinnuP15-Oct-07 19:09

kinnuP

15-Oct-07 19:09

thanks ,but pls confirm i think it does not allow the user to type the text.

Use one datagrid in another datagrid(urgent!)

Milind Panchal15-Oct-07 18:32

Milind Panchal

15-Oct-07 18:32

Hi,

I am using the datagrid and in one datagrid column I have used another datagrid. So how can I find that datagrid and bind data to that.

can any one give me solution for this??????

Thanks to all

Re: Use one datagrid in another datagrid(urgent!)

kuwl_mark15-Oct-07 19:07

kuwl_mark

15-Oct-07 19:07

you can just search for how to crete relations in asp.net

Re: Use one datagrid in another datagrid(urgent!)

gratisaccount15-Oct-07 19:10

gratisaccount

15-Oct-07 19:10

In gridview you can do it following manner:

On Rowdatabound:

protected void ParentGridView_RowDataBound(object sender, GridViewRowEventArgs e)<br />
{<br />
  if (e.Row.RowType == DataControlRowType.DataRow)<br />
     {<br />
      GridView ChildGridView = (GridView)e.Row.FindControl("NestedGridView");<br />
     }<br />
}

Here "NestedGridView" is the gridview Control have created in aspx file.
And "ChildGridView" object which you have created to play in .cs file.

Hope This will help you.

Encrypting and Decrypting Configuration Sections

Click^ok15-Oct-07 18:05

Click^ok

15-Oct-07 18:05

In this article: "Encrypting and Decrypting Configuration Sections [^]" we discover how to use Aspnet_regiis.exe to Encrypting and Decrypting web.config sections.

My problem is that it works using a machine-specific key, so I cannot encrypt the web.config and then send to a remote server (like in shared hosts, when the website is hosted in a shared ISP).

I remember some time ago that I saw a good tool where I inform the password in a Windows Forms GUI, that returns the base64 encrypted password. So, I can use a simple function to decrypt from web.config im my Asp.net code.

I can't find that tool anymore. I don't remember neither the site or the name.. Can someone help me?

For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life.(John 3:16)

Where is the TreeNode Style property?

azayas4815-Oct-07 16:09

azayas48

15-Oct-07 16:09

I need to display a Treeview control with nodes representing values that can be outdated. I want to display the outdated nodes in red, and the rest of the nodes in light green. I guess the object TreeNode must have a Style property or so, but I can't find it. Please, I would greatly appreciate any suggestions!

ASP.NET

joesolly15-Oct-07 13:09

joesolly

15-Oct-07 13:09

Hi All,

I am experiencing problems with a .net web page...
It seems that when i put in a dropdownlist with a high item count the page freezes up on post back.

I was just enquiring as whether anybody else has experienced this problem and if so could they offer a solution.

Thanks

Re: ASP.NET

Sandeep Akhare15-Oct-07 19:46

Sandeep Akhare

15-Oct-07 19:46

joesolly wrote:
high item count the page

How many items are there in your drop downlist ?
Even you have 100 or 200 it should not give any problem

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

Re: ASP.NET

joesolly15-Oct-07 20:06

joesolly

15-Oct-07 20:06

Hi,
There are over 16,000 items in the drop down list when i remove the control everything works fine but like i said when it is there the page just freezes up...
Regards

Re: ASP.NET

Sandeep Akhare15-Oct-07 21:07

Sandeep Akhare

15-Oct-07 21:07

OOPS then its going to happen i don't have any suggestions for this only GOD and guru can help you Wink | ;)

Thanks and Regards
Sandeep

If If you look at what you do not have in life, you don't have anything,
If you look at what you have in life, you have everything... "

Re: ASP.NET

joesolly15-Oct-07 19:58

joesolly

15-Oct-07 19:58

The item count in the drop down list is over 16,000... yes i know it is alot

Re: ASP.NET

Sathesh Sakthivel15-Oct-07 20:26

Sathesh Sakthivel

15-Oct-07 20:26

Its waste by loading 16,000 items in the Dropdown list just laod all the contents in the DB abd activate it using the Ajax or atlas to the front end.

SSK.

Anyone who says sunshine brings happiness has never danced in the rain.

Newbie: How do I get Record Count from paged GridView with SqlDataSource data source?

Brian C Hart15-Oct-07 12:20

Brian C Hart

15-Oct-07 12:20

Hello All,

I am a newbie to .NET and SQL...have been hiding under the rock of Ph.D. studies...

I have a ASP.NET web page with a GridView control on it and I want to display the total number of records in the whole table. I am a newbie to .NET, Databases, SQL, and ASP.NET.

I've seen this posted elsewhere, however I can't make sense of the answers because they assume familiarity with databases. I don't know my DataSet from my DataView from my elbow. If anyone would be willing to give me a hint, I would be greatly appreciative.

Thanks so much.

Sincerely Yours,
Brian Hart
Department of Physics and Astronomy
University of California, Irvine

Crystal reports toolbar button not working

Richard Jones15-Oct-07 8:40

Richard Jones

15-Oct-07 8:40

My crystal report viewer control has the toolbar enabled, and I fixed it so the images now display.

When I click the Export or Print buttons, nothing happens. I don't see anywhere to override their function either.
I notice many sample report pages contain a separate Print button which handles this. I'd avoid this if possible.

"Neque porro quisquam est qui dolorem ipsum quia dolor sit amet, consectetur, adipisci velit..."
"There is no one who loves pain itself, who seeks after it and wants to have it, simply because it is pain..."

Embedded forms

ss.mmm15-Oct-07 7:52

ss.mmm

15-Oct-07 7:52

There is formA.aspx having grid and many controls. Now, there is another requirement that there needs to be another textbox and button on top of the form on the basis of which the formA will be populated. This should be formB.

I dont want to add everything on formA into formB. Just want to call formB from formA without redirecting to another page.
How can I do this without using usercontrol becoz this is just needed once and putting it as a user control will be my last chance.

Can you suggest simple method other than going for MDI?

Thanks

Re: Embedded forms

Christian Graus15-Oct-07 10:24

Christian Graus

15-Oct-07 10:24

There's no such thing as MDI in ASP.NET. Just add the textbox and button and set their visibility. Or make the user control, it's not hard.

Christian Graus - Microsoft MVP - C++

"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

help with sending emails

kaaj2115-Oct-07 7:39

kaaj21

15-Oct-07 7:39

can anybody plz help me find errors in this code. i am trying to send an email but i really cant. i cant figure out why..
Frown | :(

protected void btnSubmit_Click(object sender, EventArgs e)
{

MailMessage message = new MailMessage();
message.To = txtTo.Text;
message.From = txtFrom.Text;
message.Subject = txtSubject.Text;
message.Body = txtBody.Text;

try
{
SmtpMail.SmtpServer= "localhost";
SmtpMail.Send(message);
litStatus.Text = "Your email has been sent";

}
catch (Exception ex)
{
litStatus.Text="Error sending email";
}
}
} Frown | :(

kaaj

Re: help with sending emails

Ennis Ray Lynch, Jr.15-Oct-07 9:21

Ennis Ray Lynch, Jr.

15-Oct-07 9:21

SmtpMail may require a user name and password as well as a valid from recipient. Also, is your local IIS setup as SMTP?

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