Showing posts with label display. Show all posts
Showing posts with label display. Show all posts

Saturday, March 24, 2012

Object reference not set to an instance of an object

Hi,
WHen i try to create to display a crystal report in the web , by making a
asp.net application.In the crystal report viewer i gave a report location,in
the data binding report source.And in the Page_Init i gave the
CrystalReportViewer1.DataBind()

..When i try to view the report in the browser i am getting the error

Object reference not set to an instance of an object

Help me out

Rny

--
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.742 / Virus Database: 495 - Release Date: 8/19/2004The Crystal Repot Viewer treats a report just like any other object...i.e.,
you must instantiate it before you can use it. So, if you have a report
called "MyReport", try something like this:

VB:
Dim r As New MyReport;
CrystalReportViewer1.ReportSource = r
CrystalReportViewer1.DataBind()

C#:
MyReport r = new MyReport();
CrystalReportViewer1.ReportSource = r;
CrystalReportViewer1.DataBind();

Travis Murray
MCSD, MCT
Artiem Consulting, Inc.
http://www.artiem.com

"Reny J Joseph Thuthikattu" <reny@.bxtech.com> wrote in message
news:uKxydgEiEHA.2764@.TK2MSFTNGP11.phx.gbl...
> Hi,
> WHen i try to create to display a crystal report in the web , by making a
> asp.net application.In the crystal report viewer i gave a report
location,in
> the data binding report source.And in the Page_Init i gave the
> CrystalReportViewer1.DataBind()
> .When i try to view the report in the browser i am getting the error
> Object reference not set to an instance of an object
>
> Help me out
> Rny
>
> --
> Outgoing mail is certified Virus Free.
> Checked by AVG anti-virus system (http://www.grisoft.com).
> Version: 6.0.742 / Virus Database: 495 - Release Date: 8/19/2004

Object reference not set to an instance of an object

Hi,
WHen i try to create to display a crystal report in the web , by making a
asp.net application.In the crystal report viewer i gave a report location,in
the data binding report source.And in the Page_Init i gave the
CrystalReportViewer1.DataBind()
.When i try to view the report in the browser i am getting the error
Object reference not set to an instance of an object
Help me out
Rny
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.742 / Virus Database: 495 - Release Date: 8/19/2004The Crystal Repot Viewer treats a report just like any other object...i.e.,
you must instantiate it before you can use it. So, if you have a report
called "MyReport", try something like this:
VB:
Dim r As New MyReport;
CrystalReportViewer1.ReportSource = r
CrystalReportViewer1.DataBind()
C#:
MyReport r = new MyReport();
CrystalReportViewer1.ReportSource = r;
CrystalReportViewer1.DataBind();
Travis Murray
MCSD, MCT
Artiem Consulting, Inc.
http://www.artiem.com
"Reny J Joseph Thuthikattu" <reny@.bxtech.com> wrote in message
news:uKxydgEiEHA.2764@.TK2MSFTNGP11.phx.gbl...
> Hi,
> WHen i try to create to display a crystal report in the web , by making a
> asp.net application.In the crystal report viewer i gave a report
location,in
> the data binding report source.And in the Page_Init i gave the
> CrystalReportViewer1.DataBind()
> .When i try to view the report in the browser i am getting the error
> Object reference not set to an instance of an object
>
> Help me out
> Rny
>
> --
> Outgoing mail is certified Virus Free.
> Checked by AVG anti-virus system (http://www.grisoft.com).
> Version: 6.0.742 / Virus Database: 495 - Release Date: 8/19/2004
>