ASP.NET

Re: Create table in codebehind

1-Apr-09 23:59

hi,

You can also use HtmlTable, HtmltableCell. row ect class to create the table from code behind.

Regards
Anil Pal

Colin Angus Mackay2-Apr-09 0:52

Colin Angus Mackay

2-Apr-09 0:52

That would work. But the OP seemed to be indicating that he wanted to write the HTML directly. Either that or he thought we might not know what a table looked like in HTML.

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problem after publishing on server

prateekfgiet1-Apr-09 22:38

prateekfgiet

1-Apr-09 22:38

i have a web page which issue product all products issue smoothly without error on local system but when i publish same page on server,and try to issue prodect(perticuler one product) gives error
error is
Input string was not in a correct format.
while code is for that perticular product
cmd.CommandText = "select * from total_stock where ptype='RJ-45 SIMPLE' ";
adp.Fill(ds, "ab");
foreach (DataRow dm in ds.Tables["ab"].Rows)
{
lblval.Text = dm["pqty"].ToString();
}
n = Convert.ToDouble(TextBox2.Text);
if(Convert.ToDouble(lblval.Text) < Convert.ToDouble(n))
{
Page.RegisterStartupScript("onClick", "<script
Language=JavaScript>alert('Please check the Stock !')</script>");

}
else
{
o = Convert.ToDouble(lblval.Text) - Convert.ToDouble(n);
lblval.Text = Convert.ToString(o);
con.Open();
cmd.CommandText = "update total_stock set pqty='" +
lblval.Text + "' where ptype='RJ-45 SIMPLE'";
cmd.ExecuteNonQuery();
con.Close();
//end
cmd.CommandText = "select * from material_issue";
adp.Fill(ds, "re");
dr = ds.Tables["re"].NewRow();
//cmd.CommandText = "select * from total_stock";
cb = new SqlCommandBuilder(adp);
adp.Update(ds.Tables["re"]);
dr = ds.Tables["re"].NewRow();

dr["ptypename"] = "RJ-45 SIMPLE";
dr["materialissue_date"] = DateTime.Now;
dr["issue_to"] = TextBox1.Text;
dr["entered_by"] = Label28.Text
dr["qty"] = TextBox2.Text;
dr["remarks"] = "ISSUE TO TECHNICIEAN";
ds.Tables["re"].Rows.Add(dr);
cmd.CommandText = "Select * from material_issue";
cb = new SqlCommandBuilder(adp);
adp.Update(ds.Tables["re"]);
Page.RegisterStartupScript("onClick", "<script
Language=JavaScript>alert('RJ-45 is Issued !')</script>");
}

Re: problem after publishing on server

Abhijit Jana1-Apr-09 22:59

Abhijit Jana

1-Apr-09 22:59

prateekfgiet wrote:
I have a web page which issue product all products issue smoothly without error on local system but when i publish same page on server,and try to issue prodect(perticuler one product) gives error
error is

Please do not cross post. You have asked same question just few hours back. please continue with the same thread.

cheers,
Abhijit
CodeProject MVP

dropdownlist with other option

prateekfgiet1-Apr-09 22:37

prateekfgiet

1-Apr-09 22:37

i have dropdown list which contain the name of states and last option is other if user select the option other,then a textbox will apper on page and value save from textbox,how i will do? thanx in advance

anilpal1-Apr-09 23:02

1-Apr-09 23:02

hi,

you can do code to display the textbox on select index change event of dropdownlist.

like:

protected void DropDownList1_SelectedIndexChanged(object sender, EventArgs e)
{
if(DropDownList1.SelectedValue=="others")
{
// Code to display the textbox
}
}

feel to free ask

Regards
Anil Pal

Abhijit Jana1-Apr-09 23:06

Abhijit Jana

1-Apr-09 23:06

prateekfgiet wrote:
i have dropdown list which contain the name of states and last option is other if user select the option other,then a textbox will apper on page and value save from textbox,how i will do? thanx in advance

Did you tried to implement it ? What problem are you faceing?

When user select the other from Dropdown lost, you can check it on Dropdown list selectedIndexChanged event, and on that time just make visible Textbox. And then save the data when you want. For unnecessry postback avoiding you can use Java script for that also.

cheers,
Abhijit
CodeProject MVP

prateekfgiet1-Apr-09 23:20

prateekfgiet

1-Apr-09 23:20

i m doing in this manner
protected void DropDownList6_SelectedIndexChanged(object sender, EventArgs e)
{
if (DropDownList6.SelectedValue == "OTHER")
{
TextBox12.Visible = true;
}
}
and for saving in database
if (DropDownList6.SelectedValue == "OTHER")
{
dr["remarks"] = TextBox12.Text;
}
else
{
dr["remarks"] = DropDownList6.SelectedValue.ToString();
}
but the problem is that textbox will not apper on selection of others and null value saved at database

3rd party tools for gridviews

Alok Sharma ji2-Apr-09 3:54

Alok Sharma ji

2-Apr-09 3:54

i m doing in this manner
protected void DropDownList6_SelectedIndexChanged(object sender, EventArgs e)
{
if (DropDownList6.SelectedValue == "OTHER")
{
TextBox12.Visible = true;............
hi this happens with me ones and there is no need to be panic on that just try the code here is:
protected void DropDownList6_SelectedIndexChanged(object sender, EventArgs e)
{
if (DropDownList6.SelectedIndex == "OTHER index value in numeric")
{
........
ok hope this sorts out the problem well.

samerh1-Apr-09 22:36

samerh

1-Apr-09 22:36

Hi all,
I am migrating a project to web for a company with aroun 1000 users. I need ideas about easy to use gridviews with ability to do operations like add/update/delete multiple times and then save one like windows grid. any ideas about 3rd party tools or someone did something similar.
thanks in advance.

Re: 3rd party tools for gridviews

Piyush Vardhan Singh2-Apr-09 0:13

Piyush Vardhan Singh

2-Apr-09 0:13

I think Telerik component is best for the grid and one more coponent DevXperience is also good for the grid.its depend on your clint web theme.

Piyush Vardhan Singh
p_vardhan14@rediffmail.com
http://holyschoolofvaranasi.blogspot.com
http://holytravelsofvaranasi.blogspot.com

How to set GridView Row Height!!!

Sr...Frank1-Apr-09 22:27

1-Apr-09 22:27

I am using GridView1 to populate records. But I have problem with Rows height of GridView1.
When GridView1 has more than 10 records then GirdView1 rows height is normal. But when the record count is one...Then Rows height goes bigger and bigger...
How to fix this issue?

anilpal1-Apr-09 22:57

1-Apr-09 22:57

hi,

I think is should not be happen.

Please check if u have set min height somewhere.

if u find everything fine then send yr html code to me.

Regards
Anil Pal

Sr...Frank1-Apr-09 23:20

1-Apr-09 23:20

anilpal2-Apr-09 0:01

2-Apr-09 0:01

Hi,

I would like to suggest u please dont use style anymore.

Please use table in place od div if possible.

Regards
Anil Pal

Sr...Frank2-Apr-09 3:55

2-Apr-09 3:55

Thanks Anil

Abhijit Jana1-Apr-09 23:01

Abhijit Jana

1-Apr-09 23:01

what is the container of your Grid control ? Are you using any DIV to contain Grid ?

cheers,
Abhijit
CodeProject MVP

Alok Sharma ji2-Apr-09 3:36

Alok Sharma ji

2-Apr-09 3:36

the only real good meythod this to apply styles or a predefined css by you
try google with keywords "gridview display"
or asp.net\samples

cheers

Sr...Frank2-Apr-09 3:56

Cant display image in my webpage

2-Apr-09 3:56

Thanks...

bishwambhar_sen1-Apr-09 22:19

bishwambhar_sen

1-Apr-09 22:19

Hi all,
I am facing a strange problem to which I have no idea at all.I have created a website to be used with a sharepoint site.The website is running properly with all its functionalities.But whenever I try to display an image dynamically the image doesnt show up.Moreover,the same piece of code works fine for any other website but not for this one.That's what's driving me crazy.
I have tried the following things.
1>Response.write("")
2>Response.write("")

These codes work fine when used with any other website, but it's not working for my current website.Plz help me out.

Thanks in advance!! Mad | :mad:

anilpal1-Apr-09 22:56

1-Apr-09 22:56

HI,

R u displaying it in a particular web part.?

If yes,

1. Is it is build in web part of sharepoint?
2. Or it's user define.

Please come with more details. and code

Regards
Anil Pal

bishwambhar_sen1-Apr-09 23:57

bishwambhar_sen

1-Apr-09 23:57

Hi,
No I am not displaying it in a web part.I am trying to display it on the webpage itself.
I have written the previously mentioned code in the Page_Load section of the web page.
Plz help me out.Kindly revert back in case you need any other information.

Thanks,
Vasillis_zayetsav.

anilpal2-Apr-09 0:09

2-Apr-09 0:09

Hi,

Try to use "Page.ResolveClientUrl" or Page.ResolveUrl

Regards
Anil Pal