johnsantana
Posts: 2
|
| Posted: 09/26/2014, 11:26 AM |
|
This is probably very basic, but I have not found the answer on the forum or in the help docs.
I have a data grid set up, and I want to trigger a javascript function when the user clicks a row on the grid, using a value in the grid as a parameter to the function.
Can't figure out how to get data values from a clicked row.
Can someone fill me in?
_________________
Thanks,
JS |
 |
 |
clickryan
Posts: 55
|
| Posted: 09/26/2014, 3:39 PM |
|
You can use querystring or javascript.
_________________
Codecharge Developer (PHP, ASP.net - C# or VB.net)
for help or inquiries please visit clickryan.com
|
|
|
|
andrewi
Posts: 162
|
| Posted: 09/28/2014, 5:27 AM |
|
Hi John,
Use HTML view and try using CCS attributes.
Say you have your javascript called by an onclick event:
onclick="Javascript:myFunction();"
Right-click in between the parentheses and from the pop-up menu choose "Insert attribute...". You can choose from a variety of Source Type, but to take data from the grid, choose "Datasource Column". Select the column you want for "Source Name". You've also got to give the attribute a name - any unique name will do.
The link will look something like this:
onclick="Javascript:myFunction({linkImage:link_id});"
The attribute is in braces; the part before the colon is the scope of the attribute, and it will be the name of the parent control or form. The part after the colon is the unique name that you entered.
When the page is rendered the attribute will be populated with the current value of the column for that row. If the attribute is a string value you have to quote it yourself, for example with single quotation marks as below:
onclick="Javascript:myFunction('{linkImage:link_id}');"
see documentation here http://docs.codecharge.com/studio50/html/UserGuide/Cont...ibutes.html?toc
|
|
|
|
johnsantana
Posts: 2
|
| Posted: 09/28/2014, 11:36 PM |
|
Hi,
Thanks SO MUCH for your detailed reply. This looks like exactly what I'm looking for and I will give it a try first thing tomorrow.
JS
_________________
Thanks,
JS |
|
|
|
|
