473,324 Members | 2,124 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,324 software developers and data experts.

if else construct in crystal report

11
Please help me out with this .

I am working with ASP.net C#, I m using crystal report 10 . In crystal report i have a hyperlink field which helps in navigating across pages . I have written a code using if ..then..else construct which says if a particular field value in crystal report is null then navigate to webform1 else navigate to webform 2 . But the problem is in the syntax it dont accept null .

if ({Table.Column} )= NULL
then
webform1.aspx
else
webform2.aspx

i have also tried using "" . But nothing seems to work .
Dec 31 '07 #1
2 5891
radcaesar
759 Expert 512MB
if(Table.Column == null) {}
Please help me out with this .

I am working with ASP.net C#, I m using crystal report 10 . In crystal report i have a hyperlink field which helps in navigating across pages . I have written a code using if ..then..else construct which says if a particular field value in crystal report is null then navigate to webform1 else navigate to webform 2 . But the problem is in the syntax it dont accept null .

if ({Table.Column} )= NULL
then
webform1.aspx
else
webform2.aspx

i have also tried using "" . But nothing seems to work .
Dec 31 '07 #2
kiran01
11
it is not accepting ==null ...
i got it by changing the syntax to

if IsNull (Table.Column)
{

}

thanx for replying ...
Dec 31 '07 #3

Sign in to post your reply or Sign up for a free account.

Similar topics

1
by: Chris Neal | last post by:
I recenetly purchased VB.net standard and in the box was a card saying that it included crystal reports (as it always used to) but I cannot find CR in the templates or in the toolbox. Can anyone...
13
by: kristoff plasun | last post by:
I have a problem with a C++ DCOM application that prints Crystal Reports with data from Oracle. The SQL query is relatively complex but when the report is printed from the Crystal Reports...
0
by: Dr. Indera | last post by:
hello, i previously posted the questions below on several crystal reports newsgroups, including the one for the company that makes crystal reports, but never got an answer, so i'm hoping that...
1
by: rdshultz | last post by:
My company is going to a new software were I have to learn Crystal Reports. Had my first class and I'm a little confused. The instructor said everytime you run a Crystal report you have to do a...
2
by: Mythran | last post by:
In .Net, how can I go about and set a Crystal Reports namespace? Right now they use the Root Namespace (VB) from the project. How can I extend the namespace for a single report (which will be set...
14
by: LP | last post by:
Hi, I will be taking on a new project developing a web-based "reporting system". The first requirement I got from BI group is "we just want to look at the data". Basically, there is a huge...
1
by: Karthic | last post by:
When i right click on the .rpt file in the VS 2003, i see a property printer setting. It says "No printer" on the top and there is option to select printer and paper settings etc.. I want to...
1
by: bthomas71chevy | last post by:
I have just setup a WebServer and all the applications work fine, but when every any of the applications try to generate a Crystal Report the page errors out. "File or assembly name...
11
by: =?Utf-8?B?cmtibmFpcg==?= | last post by:
How can I stop receiving this message while calling a crystal report? "The report you requested requires further information." Thanks
0
by: DolphinDB | last post by:
Tired of spending countless mintues downsampling your data? Look no further! In this article, you’ll learn how to efficiently downsample 6.48 billion high-frequency records to 61 million...
0
by: ryjfgjl | last post by:
ExcelToDatabase: batch import excel into database automatically...
0
isladogs
by: isladogs | last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM). In this month's session, we are pleased to welcome back...
1
isladogs
by: isladogs | last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM). In this month's session, we are pleased to welcome back...
0
by: Vimpel783 | last post by:
Hello! Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
0
by: jfyes | last post by:
As a hardware engineer, after seeing that CEIWEI recently released a new tool for Modbus RTU Over TCP/UDP filtering and monitoring, I actively went to its official website to take a look. It turned...
0
by: ArrayDB | last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
1
by: Defcon1945 | last post by:
I'm trying to learn Python using Pycharm but import shutil doesn't work
0
by: af34tf | last post by:
Hi Guys, I have a domain whose name is BytesLimited.com, and I want to sell it. Does anyone know about platforms that allow me to list my domain in auction for free. Thank you

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.