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Setting item values in dcr

What

I want to set the values of dcr items while parsing it.
I am using following code:

$rootnode->set_inner_xml('Information.name', '94087');

It is setting the values but not reflecting in respective dcr.
When I print the $Name var. its printing the new value:
my $Name=$rootnode->value('Information.name');

But its not getting saved in the dcr.
How can I set the value in the DCR?

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Comments

curiousmaverick

You need to do a write operation. See at athe code snippet below.

my $xml_string=$docNode->get_xml();
open(WRITE_DCR,>$this_file_full_path);
print WRITE_DCR,"$xml_string";
close WRITE_DCR;

Hope this helps.

What

Thanks for the reply, but I need to set the value of an item in already stored dcr. The given code If I am not mistaken , writes at the end of xml.

curiousmaverick

It will do just that. You do your modification in the required iem in the dcr, then do a get_xml() and finally do the WRITE operation.

why you think it will write at the end?

pagebreakhighlight.rptdesign

What

It will do just that. You do your modification in the required iem in the dcr, then do a get_xml() and finally do the WRITE operation.

why you think it will write at the end?

Thats fine,but this line is giving error:

print WRITE_DCR,"$xml_string";

Do I need to use any library file for this?

curiousmaverick

What all modules you are importing?

What

What all modules you are importing?

use strict;
use TeamSite::Config;
use TeamSite::CGI_lite;
use TeamSite::JavaResourceBundle;
use XML: Smiley Very Happy

OM;
use TeamSite: Smiley Very Happy

CRnode;

curiousmaverick

You need to give what error you are getting. Then I can debug it for you.

What

You need to give what error you are getting. Then I can debug it for you.

I am not getting any specific error, but the perl file which I am calling on click of button is not getting displayed in new window.
It is giving some server error.

curiousmaverick

The you need to debug it independently using iwperl -c.

Post here the output you get.

What

The you need to debug it independently using iwperl -c.

Post here the output you get.

I am using below code to parse the dcr:

my $parser = TeamSite::XMLparser->new();
my $rootnode = $parser->parse($xml);

Is this the problem?

Adam Stoller

I want to set the values of dcr items while parsing it.
I am using following code:

$rootnode->set_inner_xml('Information.name', '94087');

It is setting the values but not reflecting in respective dcr.
When I print the $Name var. its printing the new value:
my $Name=$rootnode->value('Information.name');

But its not getting saved in the dcr.
How can I set the value in the DCR?

Are you doing this as part of a FormAPI callServer script, a cgi-callout script, an inline script, or something else?

Please provide full context for where/when/how you are trying to do this and what version of TS you are using (including patches and service packs applied)

ChartAndTable.zip

nipper

And the follow the advice given before and make certain your script is clean of errors.

iwperl -c your-script.ipl

What

Are you doing this as part of a FormAPI callServer script, a cgi-callout script, an inline script, or something else?

Please provide full context for where/when/how you are trying to do this and what version of TS you are using (including patches and service packs applied)

I am doing this as a part of CGI-callout script.
Teamsite version : 6.7.2

Adam Stoller

I am doing this as a part of CGI-callout script.
Teamsite version : 6.7.2

Okay - then FormAPI code still applies. You need to generate some javascript code in your CGI output - the code gets a handle on the datacapture frame from the parent / opener window and then use that handle to make standard FormAPI calls for setting values. Page 43 of the FormAPI manual contains the basic information - the rest of it you should be able to either figure out (trial/error) and/or searching the forums (this kind of thing has been posted about before)

You should not (IMO) be messing around with XML parsing and set-inner-xm routines - that's kind of like using a sledge hammer to put nails in a plaster-board wall.

dynamicMarker.rptdesign

curiousmaverick

XML parsing should still be pretty straigh forward to use, if you know how to debug your .ipl script.

What

XML parsing should still be pretty straigh forward to use, if you know how to debug your .ipl script.

When I am commenting this code its not giving any error.

print(WRITE_DCR,$xml_string);

I am trying to use logger to debug the .ipl file :

open LOGSTATUS, ">c:/Interwoven/TeamSite/httpd/iw-bin/btgsportal/templating/metadata/1test.log";

Can you help me in debugging this print statement?

curiousmaverick

do you understand the use of iwperl -c??

Attach what you are getting as error?

What

do you understand the use of iwperl -c??

Attach what you are getting as error?

I am not running this file from command prompt.
How will I use this iwperl -c ?

The error is, when I uncomment the statement, the .ipl file is not visible in browser.
It gives some internal server error.

The error in iwerror file reads :

ERROR: no valid submit config file found in the current configuration (C:\Interwoven\TeamSite\local\config\submit.cfg, C:\Interwoven\TeamSite\config\submit.cfg, C:\Interwoven\TeamSite\local\config\submit.cfg) (2)
no element found at line 1162

curiousmaverick

Then you should frankly admit what you don't know and ask about it rather than to beat around the bushes.

If you are getting an internal server error that means your .ipl script has some error. So you need to run it independently to find out what exactly is wrong with your script. And that's when you need iwperl -c.

Eg.; iw-home/...iwperl/iwperl -c ../yourscript.ipl at the command prompt.

Hope you get it this time.

What

Then you should frankly admit what you don't know and ask about it rather than to beat around the bushes.

If you are getting an internal server error that means your .ipl script has some error. So you need to run it independently to find out what exactly is wrong with your script. And that's when you need iwperl -c.

Eg.; iw-home/...iwperl/iwperl -c ../yourscript.ipl at the command prompt.

Hope you get it this time.

My iwhome is located on remote server.
How can I run it through command prompt?

curiousmaverick

do a remote desktop connection.

How did you push the file to the server?

pagebreakhighlight0.rptdesign

What

do a remote desktop connection.

How did you push the file to the server?

I saved it to remote location on server.
Is it possible to open commend prompt there, if yes how?

curiousmaverick

are you aware of something called Remote Desktop Connection?

Adam Stoller

I saved it to remote location on server.
Is it possible to open commend prompt there, if yes how?

Answers to these questions will help determine the appropriate answer(s) to your questions.