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HomeHomeArchived Discus...Archived Discus...Developing Under Previous Versions of .NETDeveloping Under Previous Versions of .NETASP.Net 2.0ASP.Net 2.0very much Columns and user just want some of them very much Columns and user just want some of them
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10/1/2006 6:39 AM
 
RD Itd

Joined: 9/25/2005
Posts: 27

Hi friends

I have about 32 columns in one of my table and user just want see some of them that select their optionally at page.in class info i have 32 variable that backed from database for me and i doing visibly of them true or false in grid  but it's not true and i want select that columns from database dynamically but because info class is fix i can't do this and i should return all columns.i want have for exmple this method :

user select his  columns from checkboxlist and i select them from database and just them no more no less.

please help to me to solve this problem?

thanks in advanced
 
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10/1/2006 2:32 PM
 
Paul Scarlett


www.tressleworks.ca
Joined: 4/16/2004
Posts: 493

Two suggestions...

1) Create a new dataset or arrayset and only add the columns need.  Copy the data from the dataset or arrayset as needed. 

2) Dynamically create the colums of the datagrid and set the data source column.  Again only define the columns that were requested.

Hope this helps 
Paul.
 
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10/2/2006 4:00 AM
 
RD Itd

Joined: 9/25/2005
Posts: 27

Hi  PScarlett 

i want save the method of layers and do this work in your method i should connect without layers and from Presentation layer directly connect to database.

can you help me?

 
 
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HomeHomeArchived Discus...Archived Discus...Developing Under Previous Versions of .NETDeveloping Under Previous Versions of .NETASP.Net 2.0ASP.Net 2.0very much Columns and user just want some of them very much Columns and user just want some of them


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