Invoke 'Refresh fields' programmatically

Hi all
I've implemented our custom data processing extension for Reporting Services
and the 'Refresh Fields' button available in the Generic Query Designer is
very useful to us to make sure the fields in the RDL files are updated.
Unfortunately, I can't seem to find a way to programmatically invoke this
'Refresh Fields' command. I want to write my own utility, but I'm not an
expert in .NET nor XML. Any pointers or guidance on how to achieve my goal
is greatly appreciated!
Thanks!!Hi,
I'll see if I can find the answer. I'll update you once I have more
information.
Sincerely,
William Wang
Microsoft Online Partner Support
When responding to posts, please "Reply to Group" via your newsreader so
that others may learn and benefit from your issue.
This posting is provided "AS IS" with no warranties, and confers no rights.|||Thank you and your
"William Wang[MSFT]" wrote:
> Hi,
> I'll see if I can find the answer. I'll update you once I have more
> information.
> Sincerely,
> William Wang
> Microsoft Online Partner Support
> When responding to posts, please "Reply to Group" via your newsreader so
> that others may learn and benefit from your issue.
> This posting is provided "AS IS" with no warranties, and confers no rights.
>|||Hi,
You may want to implement the refresh logic externally by calling
IDbCommand.ExecuteReader(SchemaOnly). I suggest that you review this thread
for more information:
http://groups.google.com/group/microsoft.public.sqlserver.reportingsvcs/brow
se_thread/thread/d4a878f340785d77/ae765089b645dc3a?lnk=st&q=%22refresh+field
s%22+SchemaOnly+group:microsoft.public.sqlserver.reportingsvcs&rnum=5&hl=en#
ae765089b645dc3a
Sincerely,
William Wang
Microsoft Online Partner Support
When responding to posts, please "Reply to Group" via your newsreader so
that others may learn and benefit from your issue.
This posting is provided "AS IS" with no warranties, and confers no rights.|||Thanks for the info. It's helpful to know what exactly happens for 'Refresh
Fields' behind the scene.
Unfortunately my main goal is to update the given RDL file(s). Everytime I
clicked the 'Refresh Fields' button the corresponding RDL file gets updated,
which is what I'm looking for.
In a Reporting Project, I want to be able to programmatically refresh all
its RDL files. Maybe I should ask how to get access to an IDbCommand object
for each report?
Your help is appreciated!! Thanks!
Jenny
"William Wang[MSFT]" wrote:
> Hi,
> You may want to implement the refresh logic externally by calling
> IDbCommand.ExecuteReader(SchemaOnly). I suggest that you review this thread
> for more information:
> http://groups.google.com/group/microsoft.public.sqlserver.reportingsvcs/brow
> se_thread/thread/d4a878f340785d77/ae765089b645dc3a?lnk=st&q=%22refresh+field
> s%22+SchemaOnly+group:microsoft.public.sqlserver.reportingsvcs&rnum=5&hl=en#
> ae765089b645dc3a
> Sincerely,
> William Wang
> Microsoft Online Partner Support
> When responding to posts, please "Reply to Group" via your newsreader so
> that others may learn and benefit from your issue.
> This posting is provided "AS IS" with no warranties, and confers no rights.
>|||There's not a direct way so far.
<yinjennytam@.newsgroup.nospam> wrote in message
news:28AD35DA-113D-43C3-B95A-50C910D01CD8@.microsoft.com...
> Thanks for the info. It's helpful to know what exactly happens for
> 'Refresh
> Fields' behind the scene.
> Unfortunately my main goal is to update the given RDL file(s). Everytime
> I
> clicked the 'Refresh Fields' button the corresponding RDL file gets
> updated,
> which is what I'm looking for.
> In a Reporting Project, I want to be able to programmatically refresh all
> its RDL files. Maybe I should ask how to get access to an IDbCommand
> object
> for each report?
> Your help is appreciated!! Thanks!
> Jenny
>
> "William Wang[MSFT]" wrote:
>> Hi,
>> You may want to implement the refresh logic externally by calling
>> IDbCommand.ExecuteReader(SchemaOnly). I suggest that you review this
>> thread
>> for more information:
>> http://groups.google.com/group/microsoft.public.sqlserver.reportingsvcs/brow
>> se_thread/thread/d4a878f340785d77/ae765089b645dc3a?lnk=st&q=%22refresh+field
>> s%22+SchemaOnly+group:microsoft.public.sqlserver.reportingsvcs&rnum=5&hl=en#
>> ae765089b645dc3a
>> Sincerely,
>> William Wang
>> Microsoft Online Partner Support
>> When responding to posts, please "Reply to Group" via your newsreader so
>> that others may learn and benefit from your issue.
>> This posting is provided "AS IS" with no warranties, and confers no
>> rights.
>>