ASP.NET

Re: Create a Floating Form

28-Jul-09 22:14

If it doesn't have a frame, javascript can't help. You'd be creating a floating div.

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

mehrnoosh28-Jul-09 22:50

mehrnoosh

28-Jul-09 22:50

tel me please how i can use a floating div...
i dont know about this

M.Alizadeh

Re: Create a Floating Form

Abhijit Jana28-Jul-09 22:57

Abhijit Jana

28-Jul-09 22:57

mehrnoosh wrote:
how i can use a floating di

How To Make Floating and Dimming a Div using JavaScript[^]
Hope this will help you Big Grin | :-D

Abhijit Jana | Codeproject MVP
Web Site : abhijitjana.net
Don't forget to click "Good Answer" on the post(s) that helped you.
View My Latest Article

perform custom paging in gridview on a button click

smiley_jatin28-Jul-09 22:07

smiley_jatin

28-Jul-09 22:07

I need to perform a custom paging like
"First" "2" "3" "Last"

but not able to do it
my grid is binding on a button click.

pls help

Re: perform custom paging in gridview on a button click

Christian Graus28-Jul-09 22:15

Re: perform custom paging in gridview on a button click

28-Jul-09 22:15

I don't believe the gridview suports that, you'd have to write your own paging control.

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

smiley_jatin29-Jul-09 0:30

smiley_jatin

29-Jul-09 0:30

i know that gridview doesnt support
custome paging
thats why i was asking for some waythrough it .

Custom Paging in GridView

.NET- India 28-Jul-09 21:55

.NET- India

28-Jul-09 21:55

Hello Friends,

I'm implementing custom paging in my GridView. Paging numbering(in-built paging numbering) does not display but it brings the records are queried . Below giving my code please let me know what changes i should make in my code. But if i use in-built paging(normal paging) then that's working fine......

protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)
{
GridView1.PageIndex = e.NewPageIndex;
lblMsg.Text = e.NewPageIndex.ToString();
int pageNumber=Convert.ToInt32(e.NewPageIndex);
int recordPerPage= 4;
int startRecord = (pageNumber) * recordPerPage + 1;
int maxRecord = startRecord + recordPerPage;

bindGridView1(startRecord,maxRecord);
}

public void bindGridView1(int startRecord,int maxRecord)
{
string connectionString = "server=.;database=Auto_New;uid=sa;pwd=;";

using(SqlConnection mCon = new SqlConnection(connectionString))
{
SqlCommand mDataCom = new SqlCommand();

mDataCom.Connection = mCon;

mDataCom.CommandType = CommandType.StoredProcedure;
mDataCom.CommandText = "SP_Select1";
mDataCom.Parameters.AddWithValue("@startRecord", startRecord);
mDataCom.Parameters.AddWithValue("@maxRecord", maxRecord);

SqlDataAdapter da = new SqlDataAdapter(mDataCom);
DataSet ds = new DataSet();
da.Fill(ds);

GridView1.DataSource = ds.Tables[0];
GridView1.DataBind();
}
}

fixed headers

indian14328-Jul-09 21:50

28-Jul-09 21:50

Hi All,

I have a table with headers as below, table displyed with a horizontal and vertical scroll bars within DIV tag. When it is displayed in IE browser headers width is normal but when they are displayed in Mozilla or Safari browsers they are displayed with reduced column widths when compared with its items below.
I found the reason for this is below code(overflow: ovfl), but when I put the overflow: auto here the header widths are proper but when we scroll vertical bar headers are going inside of the DIV tag.

if(DIV_Array.clientHeight&gt;290){$(TAB_Array).fixedHeader({width: 900,height: h, overflow: ovfl});}

Can anybody give me advice to make the headers fixed and their widths are also fixed according to the width of columns.

Thanks in advance.

This is the table header part

<th class="RowHeader2Cell1" align="left" style="white-space:nowrap;width:20%;">Asset Name</th>
                <th class="RowHeader2" align="right" style="white-space:nowrap;width:20%;">CUSIP</th>
                <th class="RowHeader2" align="right" style="white-space:nowrap;width:20%;">ISIN</th>
                <th class="RowHeader2" align="right" style="white-space:nowrap;width:20%;">SEDOL</th>
                <th class="RowHeader2" align="right" style="white-space:nowrap;width:20%;">Ticker</th>
                <th class="RowHeader2" align="right" style="white-space:nowrap;width:20%;">Current Allocation</th>
                <th class="RowHeader2" align="right" style="white-space:nowrap;width:20%;">Quantity</th>
                <th class="RowHeader2" align="right" style="white-space:nowrap;width:20%;">Current Price</th>
                <th class="RowHeader2" align="right" style="white-space:nowrap;width:20%;">Date Priced</th>
                <th class="RowHeader2" align="right" style="white-space:nowrap;width:20%;">Market Value</th>
                <th class="RowHeader2" align="right" style="white-space:nowrap;width:20%;">Total Cost</th>
                <th class="RowHeader2" align="right" style="white-space:nowrap;width:20%;">Unrealized Gain/Loss</th>
                <th class="RowHeader2" align="right" style="white-space:nowrap;width:20%;">Estimated Annual Income</th>
                <th class="RowHeader2" align="right" style="white-space:nowrap;width:20%;">Yield</th>
                <th class="RowHeader2" align="right" style="white-space:nowrap;width:20%;">Portfolio</th>

Thanks & Regards,

Md. Abdul Aleem
NIIT technologies

Ravindra Bisen28-Jul-09 23:25

Ravindra Bisen

28-Jul-09 23:25

Hi dear try this...

How to Freeze GridView Header While Scrolling ?
This is very common problem in Web development that we need to freeze the GridView header at the time of scrolling, Here is one simple tips:
Step 1 : Create a CSS class as following
view plaincopy to clipboardprint?
1. .HeaderFreez
2. {
3. position:relative ;
4. top:expression(this.offsetParent.scrollTop);
5. z-index: 10;
6. }
Step 2 Set Gridview’s HeaderStyle CssClass as follows
CssClass="HeaderFreez"
That’s all. Some times we need also maintain the scroll positions while selecting any data from GridView, and quite difficult to maintain the position while we are using AJAX, I have written a complete article on that, hope this will help Maintain GridView Scroll Position inside updatepanel

Rose | [Rose]

indian14328-Jul-09 23:31

28-Jul-09 23:31

Hi,

I am not using gridview instead I am using table here. Still can I use the same CSS for my purpose also.

Thanks,
Md Abdul Aleem.

Thanks & Regards,

Md. Abdul Aleem
NIIT technologies

Ravindra Bisen28-Jul-09 23:54

Ravindra Bisen

28-Jul-09 23:54

Hi dear try this

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Untitled Document</title>
<style type="text/css">

</style>
</head>

<body>
<p>
<div style="height:100px;width:200; overflow: scroll;">
<table width="200" border="1" cellspacing="0" cellpadding="0">
<tr class="HeaderFreez" bgcolor="#000000" >
<td class="style1"><span class="style3">Number</span></td>
<td class="style1"><span class="style3">Text</span></td>
<td class="style1"><span class="style3">Other</span></td>
</tr>
<tr>
<td>1</td>
<td>a</td>
<td>!</td>
</tr>
<tr>
<td>2</td>
<td>b</td>
<td>@</td>
</tr>
<tr>
<td>3</td>
<td>c</td>
<td>$</td>
</tr>
<tr>
<td>4</td>
<td>d</td>
<td>%</td>
</tr>
<tr>
<td>5</td>
<td>e</td>
<td>&</td>
</tr>
<tr>
<td>6</td>
<td>f</td>
<td>*</td>
</tr>
<tr>
<td> </td>
<td> </td>
<td> </td>
</tr>
</table>
</div></td>
</tr>
</table>
</div>
</body>
</html>

indian14329-Jul-09 1:13

29-Jul-09 1:13

Hi,

I am able to create the scroll bars but my problem is the headers widths are differing with column widths. The header widths are decreasing where as the column widths are remaining same.

This problem is coming only in Mozilla browsers. But if I say overflow:auto for its properties its header widths are good, but header is becoming invisible when I scroll down.

Thanks,
Md Abdul Aleem.

Thanks & Regards,

Md. Abdul Aleem
NIIT technologies

indian14329-Jul-09 2:59

29-Jul-09 2:59

Hi,

It was working fine until I drag the vertical scroll bar down, but when I scroll it down again its header widths are changing.
As that part belongs to the following CSS, can you please suggest me what change should I do to make the headers freezed even if vertical scroll bar is dragged.

.HeaderFreez 
{ 
position:relative ; 
top:expression(this.offsetParent.scrollTop); 
z-index: 10; 
}

Thanks in advance,
Md Abdul Aleem.

Thanks & Regards,

Md. Abdul Aleem
NIIT technologies

Reg: cache concept

Somnath Sen28-Jul-09 21:45

Somnath Sen

28-Jul-09 21:45

can someone explain if i need to use all the three lines of code mentioned below to disable the cache in a page.actually if i am using only Response.CacheControl = "no-cache" then also page is working properly.then what is the use of another two line..and also is it a server side cache or client side?

Response.CacheControl = "no-cache"
Response.AddHeader("Pragma", "no-cache")
Response.Expires = -1

Re: Reg: cache concept

Abhishek Sur28-Jul-09 21:53

Abhishek Sur

28-Jul-09 21:53

I think for client cache only Response.Expires will do. No need for those cache headers.

Abhishek Sur

My Latest Articles
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rounded rectangle

Ersan Ercek28-Jul-09 21:43

Ersan Ercek

28-Jul-09 21:43

Hello Guys,

Is there a way to display the images as rounded rectangle?

Thanks in advance

Re: rounded rectangle

Christian Graus28-Jul-09 21:44

I'm making a bulletin board.

28-Jul-09 21:44

Your best bet is to change the image before sending it to the client, but I believe a rounded rectangle effect can be created with css. I am not sure how, you'd have to google it.

Christian Graus

Driven to the arms of OSX by Vista.

Read my blog to find out how I've worked around bugs in Microsoft tools and frameworks.

lsh486love28-Jul-09 21:34

lsh486love

28-Jul-09 21:34

Hello.

I finished a bullentin board with Repeater on my pages .

I would like to make a seaching box(?) to show up a result on the list of Repeater, when someone searchs something by inputting on textbox.

So, I put Dropdownlist, Textbox and imagebutton through tool box on the page.

I mean I would like to make something like "Search" on top of this page.

Search [ Text Box ] [Dropdownlist] [button]

And I'm coding like the following code.

protected void Select_Btn1_Click(object sender, ImageClickEventArgs e)
{

string title;

title = Search_Txt1.Text;
if (DropDownList1.SelectedValue== "Title")
{

SqlConnection cn = new SqlConnection(System.Configuration.ConfigurationManager.ConnectionStrings["aspnetdbConnectionString"].ConnectionString);
string sql = "Select * From t_Pds where Title = '"+ Title +"' ";

}
}

But I don't know how to show up the result on the list of Repeater.

Re: I'm making a bulletin board.

Christian Graus28-Jul-09 21:38