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Container Issue

getnaren

[html]

I have a container(nested) like this

PresBox

Presentations

Presentation

Label

Use the button at right to upload the PPT file.
PPT File

I need to pre-poulate the first replicant label with some value and make it read only and be able to upload .

onReplicantaded is not firing when I open the presentation replicant, but it works fine if replicant was opened and saved saved it populates the label value and the upload works. I want to know how can make this work when some on clicks on the replicant +

here is my form api

function initializeDCR()
{
// Make Certain Fields ReadOnly
setFieldPermissions();

IWEventRegistry.addItemHandler('/document/presbox/presentations/presentation','OnReplicantAdded',handlePresentaion);
}

function setFieldPermissions() {
var presentations = IWDatacapture.getItem('/document/presbox/presentations').getChildren();
// If there are presentations set them up.
if (presentations) {
handlePresentaion(presentations);
}
}

function handlePresentaion(newitem) {
var label0 = 'Presentation Download';
for(var i=0;i IWDatacapture.getItem(newitem.getName()+'/attachment_ppt').setReadOnly(true);
IWEventRegistry.addItemHandler(newitem.getName()+'/attachment_ppt', "onCallout", handleUrlPath);
if(i==0)
{
IWDatacapture.getItem(newitem.getName()+'/label').setValue(label0);
IWDatacapture.getItem(newitem.getName()+'/label').setReadOnly(true);
}

}
IWDatacapture.redraw();
}
}

[/html]

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Comments

nipper

[html]

I have a container(nested) like this

PresBox

Presentations

Presentation

Label

Use the button at right to upload the PPT file.
PPT File

[/html]

I need to pre-poulate the first replicant label with some value and make it read only and be able to upload .

onReplicantaded is not firing when I open the presentation replicant, but it works fine if replicant was opened and saved saved it populates the label value and the upload works. I want to know how can make this work when some on clicks on the replicant +

here is my form api
function initializeDCR()
{
   // Make Certain Fields ReadOnly
    setFieldPermissions();

IWEventRegistry.addItemHandler('/document/presbox/presentations/presentation','OnReplicantAdded',handlePresentaion);
}

function setFieldPermissions() {
var presentations = IWDatacapture.getItem('/document/presbox/presentations').getChildren();
      // If there are presentations set them up.
      if (presentations) {        
        handlePresentaion(presentations);   
      }  
}


function handlePresentaion(newitem) {
  var label0 = 'Presentation Download';
     for(var i=0; i < newitem.length;i++){
   IWDatacapture.getItem(newitem.getName()+'/attachment_ppt').setReadOnly(true); 
         IWEventRegistry.addItemHandler(newitem.getName()+'/attachment_ppt', "onCallout", handleUrlPath);
    if(i==0)
    {
     IWDatacapture.getItem(newitem.getName()+'/label').setValue(label0);
     IWDatacapture.getItem(newitem.getName()+'/label').setReadOnly(true);      
    }

   }
   IWDatacapture.redraw();
  }
}

Fixing post so it is readable

Phanie

Try putting these lines in your js script ... in handlePresentaion

IWDatacapture.getItem(newitem["+i+"].getName()+'/label').setValue(label0);
IWDatacapture.getItem(newitem["+i+"].getName()+'/label').setReadOnly(true);

HTH

getnaren

Try putting these lines in your js script ... in handlePresentaion

IWDatacapture.getItem(newitem["+i+"].getName()+'/label').setValue(label0);
IWDatacapture.getItem(newitem["+i+"].getName()+'/label').setReadOnly(true);

HTH

its says +i+ is null or not an object

Phanie

try this if this works .. in your js

for(var i=1; i < newitem.length;i++){
newitem = IWDatacapture.getItem("/document/presbox/presentations/presentation["+i+"]");

IWDatacapture.getItem(newitem.getName()+'/attachment_ppt').setReadOnly(true);
IWEventRegistry.addItemHandler(newitem.getName()+'/attachment_ppt', "onCallout", handleUrlPath);

getnaren

try this if this works .. in your js

for(var i=1; i < newitem.length;i++){
newitem = IWDatacapture.getItem("/document/presbox/presentations/presentation["+i+"]");

IWDatacapture.getItem(newitem.getName()+'/attachment_ppt').setReadOnly(true);
IWEventRegistry.addItemHandler(newitem.getName()+'/attachment_ppt', "onCallout", handleUrlPath);

Phani thanks for your time on this

but it throws error on
IWDatacapture.getItem(newitem.getName()+'/attachment_ppt').setReadOnly(true);
as null

Phanie

don't mind, want to clarify one pt, why do you want to get the Name of the item using getName()

getnaren

don't mind, want to clarify one pt, why do you want to get the Name of the item using getName()

the method getName() of the IWItem object returns the address of an item

I am trying to get the lable value set

Phanie

give it a try with this and see if you are getting still a null value ...
IWDatacapture.getItem("document/presbox/presentations/presentation["+i+"]/attachment_ppt").setReadOnly(true);

nas_temploan2_1.rptdesign

nipper

Phani thanks for your time on this

but it throws error on
IWDatacapture.getItem(newitem.getName()+'/attachment_ppt').setReadOnly(true);
as null

wouldn't this be easier:

IWDatacapture.getItem("/document/presbox/presentations/presentation["+i+"]/attachment_ppt").setReadOnly(true);

getnaren

give it a try with this and see if you are getting still a null value ...
IWDatacapture.getItem("document/presbox/presentations/presentation["+i+"]/attachment_ppt").setReadOnly(true);

Phanie,

yes, stilll null value...not sure why it doesnot like this

Phanie

can you repost your formapi code.

Also apart from using loop try to get the container value using IWDatacapture.getitem and regex and pass it into variable "i" in tht case you would be sure tht value of "i" is not null.

---
Phanie

getnaren

can you repost your formapi code.

Also apart from using loop try to get the container value using IWDatacapture.getitem and regex and pass it into variable "i" in tht case you would be sure tht value of "i" is not null.

---
Phanie

Here is my form api
[html]
function initializeDCR()
{
// Make Certain Fields ReadOnly
setFieldPermissions();

IWEventRegistry.addItemHandler('/document/presbox/presentations/presentation','OnReplicantAdded',handlePresentaion );
}

function setFieldPermissions() {
var presentations = IWDatacapture.getItem('/document/presbox/presentations').getChildren();
// If there are presentations set them up.
if (presentations) {
handlePresentaion(presentations);
}
}

function handlePresentaion(newitem) {
var label0 = 'Presentation Download';

for(var i=0; i < newitem.length;i++){
newitem = IWDatacapture.getItem("/document/presbox/presentations/presentation["+i+"]");

IWDatacapture.getItem("document/presbox/presentations/presentation["+i+"]/attachment_ppt").setReadOnly(true);
IWEventRegistry.addItemHandler(document/presbox/presentations/presentation["+i+"]', "onCallout", handleUrlPath);
if(i==0)
{
IWDatacapture.getItem(newitem["+i+"].getName()+'/label').setValue(label0);
IWDatacapture.getItem(newitem["+i+"].getName()+'/label').setReadOnly(true);

}

}
IWDatacapture.redraw();
}
}

/html]

Phanie

Try the below function code ....

function handlePresentaion(newitem) {
var label0 = 'Presentation Download';

for(var i=1; i < newitem.length; i++){

IWDatacapture.getItem("/document/presbox/presentations/presentation["+i+"]/attachment_ppt").setReadOnly(true);
IWEventRegistry.addItemHandler('/document/presbox/presentations/presentation["+i+"]', "onCallout", handleUrlPath);
if(i==1)
{
IWDatacapture.getItem(/document/presbox/presentations/presentation["+i+"]/label').setValue(label0);
IWDatacapture.getItem(/document/presbox/presentations/presentation["+i+"]/label').setReadOnly(true);

}

}

getnaren

Try the below function code ....

function handlePresentaion(newitem) {
var label0 = 'Presentation Download';

for(var i=1; i < newitem.length; i++){

IWDatacapture.getItem("/document/presbox/presentations/presentation["+i+"]/attachment_ppt").setReadOnly(true);
IWEventRegistry.addItemHandler('/document/presbox/presentations/presentation["+i+"]', "onCallout", handleUrlPath);
if(i==1)
{
IWDatacapture.getItem(/document/presbox/presentations/presentation["+i+"]/label').setValue(label0);
IWDatacapture.getItem(/document/presbox/presentations/presentation["+i+"]/label').setReadOnly(true);

}

}

it doe not do anything with these changes... upload callout also doesnot work

Phanie

See if it gives callout

for(var i=0; i < newitem.length; i++){

IWDatacapture.getItem("/document/presbox/presentations/presentation["+i+"]/attachment_ppt").setReadOnly(true);
IWEventRegistry.addItemHandler('/document/presbox/presentations/presentation["+i+"]', "onCallout", handleUrlPath);
if(i==0)
{
IWDatacapture.getItem(/document/presbox/presentations/presentation["+i+"]/label').setValue(label0);
IWDatacapture.getItem(/document/presbox/presentations/presentation["+i+"]/label').setReadOnly(true);

}

getnaren

See if it gives callout

for(var i=0; i < newitem.length; i++){

IWDatacapture.getItem("/document/presbox/presentations/presentation["+i+"]/attachment_ppt").setReadOnly(true);
IWEventRegistry.addItemHandler('/document/presbox/presentations/presentation["+i+"]', "onCallout", handleUrlPath);
if(i==0)
{
IWDatacapture.getItem(/document/presbox/presentations/presentation["+i+"]/label').setValue(label0);
IWDatacapture.getItem(/document/presbox/presentations/presentation["+i+"]/label').setReadOnly(true);

}

No it doenot...

Phanie

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