Re: Merging two GridView Rows - ASP.NET Discussion Boards

varshavmane29-Jul-07 18:29

29-Jul-07 18:29

Hi All,

I am working with ASP.NET2.0(VB) and want to merge two GridView on button click. Is there any way of doing this.

Please help...

Thanks in advance...

Re: Merging two GridView Rows

BasharatAli29-Jul-07 19:10

BasharatAli

29-Jul-07 19:10

please explain ur question

BasharatAli

Internee
METESYS Lahore
Pakistan

Re: Merging two GridView Rows

varshavmane29-Jul-07 19:16

varshavmane

29-Jul-07 19:16

Thanks for the reply, I need one Gridview with 5 rows and another gridview with 2 rows and I need to merge this two gridview show 7 rows.

Is there any way???

Re: Merging two GridView Rows

BasharatAli29-Jul-07 19:43

BasharatAli

29-Jul-07 19:43

your both gried view have same columns and if u r binding ur gridview then try to merge both tables (Dim dt as Data.Table) in seprate table and bind it with gridview

BasharatAli

Internee
METESYS Lahore
Pakistan

Re: Merging two GridView Rows

BasharatAli29-Jul-07 19:52

BasharatAli

29-Jul-07 19:52

try like this

Table1 (with 5 rows)<br />
Table2 (with 2 rows)<br />
<br />
<br />
Dim Dt As Data.DataTable<br />
Dim dr As Data.DataRow<br />
<br />
<br />
dt = Table1<br />
<br />
            For index As Integer = 1 To LeaveReacordTable1.Rows.Count - 1<br />
                dr = dt.NewRow<br />
                dr.Item("Column Name 1") = LeaveReacordTable1.Rows(index)("Column Name 1")<br />
                dr.Item.....<br />
                dt.Rows.Add(dr)<br />
<br />
            Next<br />
            GridView1.DataSource = dt<br />
            GridView1.DataBind()

Is it helpfull?

BasharatAli

Internee
METESYS Lahore
Pakistan

Re: Merging two GridView Rows

varshavmane29-Jul-07 20:22

varshavmane

29-Jul-07 20:22

I tried doing that before only but its giving me repeated records.... In check ur code but didnt get what is LeaveReacordTable1??

Actually problem is that I have 3 gridview on my form original, search and Import from excel Gridview. When the page is load Original gridview is displayed if I do any searching then search girdview is displayed and other two r visible false. Finally if I import data from excel then I need to merge that gridvie with any of the one which is visible with no data repeating. This proceed can be done is random way also. I mean I can first import and then search or vice versa..

Please help me...

Re: Merging two GridView Rows

BasharatAli29-Jul-07 20:24

BasharatAli

29-Jul-07 20:24

sorry it's (LeaveReacordTable1) Table2

BasharatAli

Internee
METESYS Lahore
Pakistan

Re: Merging two GridView Rows

varshavmane29-Jul-07 20:33

varshavmane

29-Jul-07 20:33

Re: Merging two GridView Rows

BasharatAli29-Jul-07 21:57

BasharatAli

29-Jul-07 21:57

u r getting records in some table before displaying them in gridview
if u have same structure of your tables Search, Import....

then

let suppose if u have records in SearchDataTable wich u r binding with GridViewSearch and now u want to display ur ImportDataTable records in same SearchGridVeiw then u have todo somthing like this

SearchDataTable (with 5 rows)
ImportDataTable (with 2 rows)

'Creat a new DataTable and DataRow

Dim Dt As Data.DataTable
Dim dr As Data.DataRow

dt = SearchDataTable

For index As Integer = 1 To ImportDataTable.Rows.Count - 1
dr = dt.NewRow
dr.Item("Column Name 1") = ImportDataTable.Rows(index)("Column Name 1")
dr.Item("Column Name 2") = ImportDataTable.Rows(index)("Column Name 2")
dr.Item.....
dt.Rows.Add(dr)

Next

SearchGridVeiw.DataSourceID=""
SearchGridVeiw.DataSource = dt
SearchGridVeiw.DataBind()

BasharatAli

Internee
METESYS Lahore
Pakistan

Re: Merging two GridView Rows

T.EDY29-Jul-07 20:24

T.EDY

29-Jul-07 20:24

ASP.NET 2.0 wrote:
I need one Gridview with 5 rows and another gridview with 2 rows and I need to merge this two gridview show 7 rows.

is that possible? Confused | :confused:

if the data from gridview1 and gridview 2 have a relation in database schema u can use Inner Join Clause..

Regards,

Tomi

java to visual basic

duo!@#29-Jul-07 17:41

duo!@#

29-Jul-07 17:41

function Cover(botto,top,ignoreSize){
var location=Sys.UI.DomElement.getLocation(bottom);
top.style.position='absolute';
top.style.top=location.y+'px';

if(!ignoreSize){
top.style.height=bottom.offsetHeight+'px';
top.style.width=bottom.offsetWidth+'px';
}
}

does anyone know how to convert this java code to visual basic
or a software to perform the convertion

Re: java to visual basic

Christian Graus29-Jul-07 19:25

Christian Graus

29-Jul-07 19:25

Apart from the Sys.UI.DomElement, this looks like javascript to me. No tool will convert java to VB, or javascript to VB. The core thing is, what does this code do ? It looks like client side code to me, and VB runs on the server, so a conversion won't help you.

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 )

Re: java to visual basic

duo!@#29-Jul-07 20:10

duo!@#

29-Jul-07 20:10

whts the difference between java and javascript

anyways i hate java coding

thx for replying though

Re: java to visual basic

Paul Conrad29-Jul-07 19:43

Paul Conrad

29-Jul-07 19:43

There are not any tools that will convert from Java/Javascript to VB. You will need to understand what the java function is doing, and write vb code from scratch to try to mimic the java function.

"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon

Re: java to visual basic

duo!@#29-Jul-07 20:11

duo!@#

29-Jul-07 20:11

whts the difference between java and javascript

anyways i hate java coding

thx for replying though

Re: java to visual basic

Paul Conrad29-Jul-07 20:17

Paul Conrad

29-Jul-07 20:17

javascript in short, is watered down java that runs like a script, java code actually gets compiled into byte code like VB.NET/C#.

duo!@# wrote:
i hate java coding

Good reply on a VS/.NET site Smile | :)

I did plenty of java back in the college days, and I don't miss it Roll eyes | :rolleyes:

"Real programmers just throw a bunch of 1s and 0s at the computer to see what sticks" - Pete O'Hanlon

Re: java to visual basic

Dave Doknjas30-Jul-07 13:47

Dave Doknjas

30-Jul-07 13:47

I know of one Java to VB converter:
http://www.gen-y-softwares.com/[^]

I haven't tried it though.

David Anton
http://www.tangiblesoftwaresolutions.com
Instant C#: VB to C# converter
Instant VB: C# to VB converter
C++ to C# Converter: converts C++ to C#
C++ to VB Converter: converts C++ to VB
Instant C++: converts C# to C++/CLI and VB to C++/CLI

How to write this in C#

hurrem29-Jul-07 16:36

hurrem

29-Jul-07 16:36

Hi,
why does it give me an error: 'System.Web.HttpRequest.ServerVariables' is a 'property' but is used like a 'method'
here is the code :

e.Message.Body = e.Message.Body.Replace("<%DomainName%>", Request.ServerVariables("SERVER_NAME"))

Re: How to write this in C#

enjoycrack29-Jul-07 17:03

enjoycrack

29-Jul-07 17:03

try this...
e.Message.Body = e.Message.Body.Replace("<%DomainName%>", Request.ServerVariables["SERVER_NAME"])

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8x Solutions Ltd

Re: How to write this in C#

hurrem29-Jul-07 17:11

hurrem

29-Jul-07 17:11

Oh, Thanx!

FindControle

Assaf8229-Jul-07 11:36

Assaf82

29-Jul-07 11:36

I try to find a label inside my repeater and asign it a new value:
can some one tell me where my error:
it give me "Null Reference Exception..."

this my code:

Dim aa As New Label
aa = myRepeater.FindControl("LblName")
aa.Text = "rrrrr"

Thanks a lot

Assaf

Re: FindControle

Christian Graus29-Jul-07 11:45

Christian Graus

29-Jul-07 11:45

Several reasons

1 - because you should never call FindControl and not check the return value, as it can fail
2 - because the contents of a repeater are going to 'repeat' ( hence the name ), there's no single label called LblName, instead you need to handle the event when a row is data bound, and find the control inside the row.

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 )

Re: FindControle

Assaf8229-Jul-07 12:00

Assaf82

29-Jul-07 12:00

The label doesn't repet many time just in the top of the repeater
"<asp:Repeater ID="myRepeater" runat="server">
<HeaderTemplate>
<table border="2">
<tr>
<td colspan="5" height="30"><asp:Label ID="LblName" runat="server" Text="dddddd"></asp:Label></td>
</tr> "
.....

the error is as it appear in message in catch exception :"Object reference not set to an instance of an object. "

Thanks a lot Christian

Assaf

Re: FindControle

Christian Graus29-Jul-07 12:29

Christian Graus

29-Jul-07 12:29

See my comments on one of the many other threads you've created on this issue, below.

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 )

Re: FindControle

enjoycrack29-Jul-07 17:05

enjoycrack

29-Jul-07 17:05

Hi there,

You need to view html code generated from browser...to see what is the exact name...

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8x Solutions Ltd

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