Debenu Quick PDF Library - PDF SDK Community Forum : Javascript - Where?

Javascript - Where? : Loading it as a string from a...

Fri, 04 May 2012 10:05:29 +0000

Author: AndrewC
Subject: 2251
Posted: 04 May 12 at 10:05AM

Loading it as a string from a file would be the easiest and most manageable approach.

Andrew.

Javascript - Where? : Thank you for the idea and response.I...

Thu, 03 May 2012 12:11:37 +0000

Author: drsebast
Subject: 2251
Posted: 03 May 12 at 12:11PM

Thank you for the idea and response.

I had just stumbled upon that approach yesterday and it does work. It does seem clumsy and that there should be an easier way, but it works.

I may attempt to try reading the scripts from a file as a string just for the heck of it. This would allow for much easier editing of the java and longer scripts.

Thanks again.

Javascript - Where? : You code can easily be added as...

Thu, 03 May 2012 12:04:20 +0000

Author: AndrewC
Subject: 2251
Posted: 03 May 12 at 12:04PM

You code can easily be added as a string.

string s = "var docOCGs = this.getOCGs();\n" +

"for (var x=0; x < docOCGs.length; x++)\n" +
{\n" +
if(docOCGs[x].name == "City")\n" +
{\n" +
docOCGs[x].state = !docOCGs[x].state;\n" +
}\n" +
if(docOCGs[x].name == "City - Default")\n" +
{\n" +
docOCGs[x].state = !docOCGs[x].state;\n" +
}\n" +
} \n";

Just pass this string to the FormFieldJavaScriptAction. You could even put all of the code on one line and it would run fine.

I have already checked those out, but they don't answer my basic question.

For example, when entering the function FormFieldJavaScriptAction it calls for "Javascript as String" as a parameter. One of the scripts I want to run when this button is pushed is:

string js = "var docOCGs = this.getOCGs(); for (var x=0; x < docOCGs.length; x++) { if(docOCGs[x].name == "City") { docOCGs[x].state = !docOCGs[x].state; } if(docOCGs[x].name == "City - Default") { docOCGs[x].state = !docOCGs[x].state; } } "

Javascript - Where? : I have already checked those out,...

Wed, 02 May 2012 15:52:59 +0000

Author: drsebast
Subject: 2251
Posted: 02 May 12 at 3:52PM

I have already checked those out, but they don't answer my basic question.

For example, when entering the function FormFieldJavaScriptAction it calls for "Javascript as String" as a parameter. One of the scripts I want to run when this button is pushed is:

var docOCGs = this.getOCGs();
for (var x=0; x < docOCGs.length; x++)
{
if(docOCGs[x].name == "City")
{
docOCGs[x].state = !docOCGs[x].state;
}
if(docOCGs[x].name == "City - Default")
{
docOCGs[x].state = !docOCGs[x].state;
}
}

This toggles the City OCG and its label OCG. I can't enter this as the parameter because of the length and multilines. How do I actually enter the above javascript into the pdf so that I can use this function to run it? I can do it from a pdf editor one file at a time, but that isn't practical.

Javascript - Where? : These links might provide...

Wed, 02 May 2012 15:35:24 +0000

Author: AndrewC
Subject: 2251
Posted: 02 May 12 at 3:35PM

These links might provide some help.

http://www.quickpdflibrary.com/faq/javascript-access-form-fields.php

http://www.quickpdflibrary.com/faq/docjavascriptaction-function-need-help-urgent.php

http://www.quickpdflibrary.com/faq/get-and-set-javascript-for-document-actions.php

Andrew.

Javascript - Where? : I have created pdf map pages from...

Wed, 02 May 2012 12:57:41 +0000

Author: drsebast
Subject: 2251
Posted: 02 May 12 at 12:57PM

I have created pdf map pages from ESRI's ArcMap that contain multiple layers. I have created pushbuttons (5 formfield checkboxs) on the legend items. I want to attach javascript code (which I already have) to the each button which will toggle the visibilityof the legend layer (OCG) item. This allows users to quickly toggle these 5 OCGs on and off. Easier than using the layer menu because the script also toggles the labels for the OCG.

I have 476 map pages to update with this code. I already have the code for entering other fields in place on these pages but I am stuck with the javascript.

I have gotton to where I am supposed to enter the javascript in the function (FormFieldJavaScriptAction for example). My code is multiline. How do I put it in this or other functions? Can I enter a reference to a text file that has the code so that it loads the file and runs the script when clicked? Do I have to somehow include the code in the pdf? If so, how? Basic code examples would be a great help.

Thanks in advance.