How to Access rowId of selectedrow of JQGrid in JSP

Question

I have a page designed with JQGrid in a div and the form (with fields) in another div. When I select a row in JQGrid I want to populate data for fields in the form based on row id.

<div id="data_div" class="results">
<table id="grid_table">
    <tr><td></td></tr>
</table>
<div id="pager" />
</div>
<div id="people-info">
<table><tr><td> <s:textfield key="act.actpeople[0].firstName" /></td></tr></table>
</div>

This works with hardcoding 0,1,2 indexing. I want to write something like:

<div id="people-info">
<table><tr><td> <s:textfield key="act.actpeople[${i}].firstName" /></td></tr></table>
</div>

Using Struts 2 and JSON for JQGrid; In my javascript am obtaining selected row Id but how can I get that Id for indexing? What are my options?

score 1 · Accepted Answer · answered Jan 06 '13 at 22:20

1

As I understand your asking how to dynamically populate data inanother form based on what row is selected in your jqGrid. Inside your jqGrid setup you can use the

onSelectRow: function (rowid) {
   var idRowData = $(this).jqGrid('getRowData', rowid);

   //set your form fields to the selected row column values
   FormField1.val(idRowData.Column1Name);
   FormField2.val(idRowData.Column2Name);
   //etc.....
}

answered Jan 06 '13 at 22:20

Mark

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columns in form are additional details of person; if i can get index i can get data. i am trying hidden field and setting its value to rowId; but how to access the value from hidden field? – user1769790 Jan 07 '13 at 00:15
The same method, `idRowData.Column1NameOfHiddenField` – Mark Jan 07 '13 at 00:32
though it didn't help; I accepted it because it helped partially. :) Thanks Mark – user1769790 Jan 10 '13 at 05:19
What was the solution to your problem? – Mark Jan 10 '13 at 12:04

How to Access rowId of selectedrow of JQGrid in JSP

1 Answers1