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Re: Need example code for making an universal table editor...

R. Giskard Reventlov8-Aug-10 21:48

R. Giskard Reventlov

8-Aug-10 21:48

Have you tried Googling[^]?

"If you think it's expensive to hire a professional to do the job, wait until you hire an amateur." Red Adair.
nils illegitimus carborundum

me, me, me

Re: Need example code for making an universal table editor...

Hrizip9-Aug-10 1:41

Hrizip

9-Aug-10 1:41

I have spent the entire day googling for the info, found most of it, here are the two best sites with the needed info:

http://www.asp.net/data-access/tutorials/creating-a-data-access-layer-cs[^]

http://weblogs.asp.net/scottgu/archive/2006/01/15/435498.aspx[^]

sum of work hours in rdlc

Thanusree Duth8-Aug-10 19:14

Thanusree Duth

8-Aug-10 19:14

It is easy to calculate the SUM of Integers or Float values using Aggregate function 'SUM' in RDLC Report Viewer. But I am unable to calculate the SUM of Total Hrs Worked for an employee.Datatype of Total Hrs is varchar.That creates error.Is there any way out for this?Please suggest a wy to calculate sum in rdlc. Roll eyes | :rolleyes:

Re: sum of work hours in rdlc

Tej Aj9-Aug-10 23:54

Tej Aj

9-Aug-10 23:54

Check this latest post for ur issue:

http://opexsolution.com/forum/viewtopic.php?f=15&t=82[^]

Fan of:
http://www.abtstudioz.com/[^]

POP Up control Extender validation

Amit Patel19858-Aug-10 19:01

Amit Patel1985

8-Aug-10 19:01

Hi All,

I have one Ajax ModalPopupExtender whose target id is one panel when inside panel i have say 2 text box say name and lastname

this contains one add button . validation i can do through java script but if i enter something here i want to check whether user exist or not if exist then this pop up should not go ...but it goes i can show it again through show javascript function
but it looks really odd

how to fix this issue.

Thanks,

amit

Re: POP Up control Extender validation

T M Gray9-Aug-10 11:17

T M Gray

9-Aug-10 11:17

I think you should use a CustomValidator and an UpdatePanel inside the Panel that is displayed by the ModalPopupExtender.

Re: POP Up control Extender validation

Amit Patel19859-Aug-10 19:42

Amit Patel1985

9-Aug-10 19:42

I tried doing this way but not working can u provide me sample.

thanks,

amit

Re: POP Up control Extender validation

Mugdha_Aditya10-Aug-10 3:17

Mugdha_Aditya

10-Aug-10 3:17

Try this:

[^]
http://aspdotnetcodebook.blogspot.com/2008/04/modalpopup-with-textbox-and-validator.html[^]

Re: POP Up control Extender validation

Mugdha_Aditya10-Aug-10 3:18

Mugdha_Aditya

10-Aug-10 3:18

try this

http://www.daniweb.com/forums/thread231012.html[^]

rdlc page break

Thanusree Duth8-Aug-10 18:47

Thanusree Duth

8-Aug-10 18:47

First I apologize u for my mistake..I will tell clearly my problem.i want to see output of my rdlc report page by page.What can I do for this?The report has enough records to display that do not fit on one page.Please help me..So I want to see output page by page.. Roll eyes | :rolleyes:

Re: rdlc page break

C#Coudou8-Aug-10 19:17

C#Coudou

8-Aug-10 19:17

sorry, this is not the solution of your problem. i just want to ask, how will I print rdlc without using select export.i enabled the print button but it seems it will not show. i've google but the result is only print without preview. i want it preview first then print using print button.

C# コードMicrosoft End User
2000-2008

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」」」」」」」」」」」」」」」」」」」」」」」」」」」」

Re: rdlc page break

Tej Aj8-Aug-10 21:26

Tej Aj

8-Aug-10 21:26

Check this post

http://opexsolution.com/forum/viewtopic.php?f=15&t=80&p=230#p230[^]

Fan of:
http://www.abtstudioz.com/[^]

Dropdownlist gridview

C#Coudou8-Aug-10 16:24

C#Coudou

8-Aug-10 16:24

hi,

i would like to know how to put the selectedvalue of dropdownlist in textbox of gridview.

I have a dropdownlist and textbox inside gridview.
when i select a list in dropdown, the selectedvalue will put in textbox.
note: dropdownlist is a multiple column. i will put only the 2nd column on textbox.
how will i do that?

thanks in advance

Re: Dropdownlist gridview

Not Active8-Aug-10 17:10

Not Active

8-Aug-10 17:10

You will need to handle the datagrid event and set the properties appropriately. Maybe this will give you a start, DataGridDemo[^]

I know the language. I've read a book. - _Madmatt

Re: Dropdownlist gridview

C#Coudou8-Aug-10 18:33

C#Coudou

8-Aug-10 18:33

thanks for your reply. but i don't need an edititemtemplate. becuase i will save my data on gridview by bulk meaning the gridviewcolumns is in textbox not label. the user will edit directly in gridview without clicking edit button.
it will update/save data in just one click. that is why the link you given is not what i need. my question is how will i put the dropdownselected value in textbox in gridview.

example.
Gridview
----------------
column1 | column2
dropdown | textbox
-------------------
when select dropdownlist, the selected value copy in textbox.

Re: Dropdownlist gridview

Arun Jacob8-Aug-10 20:06

Arun Jacob

8-Aug-10 20:06

You can either do it by using javascript onchange event of dropdown or by using server side selected index changed event.

Arun Jacob
My Technical Blog : Code.NET

Re: Dropdownlist gridview

Not Active9-Aug-10 2:08

Not Active

9-Aug-10 2:08

It doesn't need to be in edit mode, and you can use JavaScript

I know the language. I've read a book. - _Madmatt

Calling Event in VB.nET

yogesh_kumar_agarwal8-Aug-10 15:42

yogesh_kumar_agarwal

8-Aug-10 15:42

C# Code

this.Dispatcher.BeginInvoke(delegate()
{
  PropertyChanged(this, new PropertyChangedEventArgs("FileLength"));
});

VB.NET Code

Me.Dispatcher.BeginInvoke(Function() Do
    RaiseEvent PropertyChanged(Me, New PropertyChangedEventArgs("FileLength"))
End Function)

But it is not working i tried the code convert for the same, then did google also but unable to get the correct syntax.
Plz help

Re: Calling Event in VB.nET

Not Active8-Aug-10 17:07

Not Active

8-Aug-10 17:07

VB.NET doesn't support anonymous delegates so there is no direct conversion of this.

http://social.msdn.microsoft.com/Forums/en-US/csharpgeneral/thread/08c82be8-bf9a-4a03-b366-b2d8c503e1d1[^]

I know the language. I've read a book. - _Madmatt

Re: Calling Event in VB.nET

yogesh_kumar_agarwal8-Aug-10 19:24

yogesh_kumar_agarwal

8-Aug-10 19:24

So what is the way to do the same. the senerio is

i have a delegate defind say "ProgressChangedEvent"

i my class i have a event "UploadProgressChanged" of type "ProgressChangedEvent"

now RaiseEvent ProgressChangedEvent(me,args) working fine for me, but i want the asyncronous call, so want to use.

dispature.beginInvoke( <event call="">)

so how could i call the event.

Thanks Plz help...

Re: Calling Event in VB.nET

Dave Doknjas9-Aug-10 12:40

Dave Doknjas

9-Aug-10 12:40

Drop the "Do" - this is a bug in the converter you used.

You can drop the 'End Function' since it's just a single statement.
Which version of VB are you using?
If you're using VB10 (VS 2010), change the 'Function' to 'Sub' since nothing is being returned.

David Anton
Convert between VB, C#, C++, & Java
www.tangiblesoftwaresolutions.com

Re: Calling Event in VB.nET

yogesh_kumar_agarwal10-Aug-10 21:17

yogesh_kumar_agarwal

10-Aug-10 21:17

Hi David,

Thanks for the reply is am using VS2008 SP1.

My Code is like below

Me.Dispatcher.BeginInvoke(Function() Do
RaiseEvent PropertyChanged(Me,New PropertyChangedEventArgs("UploadPercent"))
End Function)

As per your instructions i have change it to

Me.Dispatcher.BeginInvoke(Sub 
RaiseEvent PropertyChanged(Me, New PropertyChangedEventArgs("UploadPercent"))
)

But it is again not working for me....
Possible solution???

Thanks

Re: Calling Event in VB.nET

Dave Doknjas11-Aug-10 4:56

Dave Doknjas

11-Aug-10 4:56

For 2008, you'll need:

Me.Dispatcher.BeginInvoke(Function() AnonymousMethod1())

Private Function AnonymousMethod1() As Object
	PropertyChanged(Me, New PropertyChangedEventArgs("FileLength"))
	Return Nothing
End Function

David Anton
Convert between VB, C#, C++, & Java
www.tangiblesoftwaresolutions.com

Count function

yogesh_kumar_agarwal7-Aug-10 20:03

yogesh_kumar_agarwal

7-Aug-10 20:03

Dear All,

This is a c# code working fine in, Where files is a genric collection.

<br />
files.Count(f => f.Status == FileUploadStatus.Uploading || f.Status == FileUploadStatus.Resizing)<br />

i convert the same in vb.net using some convertion tools, and i got

<br />
files.Count(Function(f) f.Status = FileUploadStatus.Uploading OrElse f.Status = FileUploadStatus.Resizing)<br />

and its not working, got the error like

ReadOnly Property Count() As Integer' has no parameters and its return type cannot be indexed.

So plz help and let me know what is wrong i m doing here with possible solution.

Thanks

Re: Count function

Estys7-Aug-10 21:06

Estys

7-Aug-10 21:06

As far as I know, you can't use anonymous delegates in VB.NET, you have to create a named function.
http://visualbasic.about.com/od/usingvbnet/a/lambdaexpr.htm[^]
I hope this solves your problem.

Cheers

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