enter commanlink

[jlgarcia1977]

Hi...

I have a page with several "commadLink" and I get to "hotkey" to run when you press enter the action of one particular.

Code: Select all

<p:commandLink 
				id="commnadLinkFind"
				action="#{beanController.find}" />
	  <p:hotkey bind="enter" handler=commnadLinkFind.click();" />

does not work.


I'm using Primefaces 3.0.RC1-SNAPSHOT, Mojarra 2.1.4 and deploying on Tomcat 7 / JDK 6.

Thanks in advance. Best regards

[smithh032772]

3.0M4 User guide states the following:

Note that hotkey will not be triggered if there is a focused input on page.

[jlgarcia1977]

ok, fix the problem as
how do I remove the focus

[smithh032772]

sorry, i don't understand your response. Did you fix the problem? You might want to post your xhtml file here via Code button (while responding via editor).

[jlgarcia1977]

Sorry, my English is very bad and I use the google translator.

I have yet to code, because it is not how to make pressing "enter", you run the "action" of a "commandLink", I thought I could be with the "hotkey" but not work for me. Do not know if there is another possibility.

[porthos]

I'm not entirely sure what you're trying to accomplish. But you might find the following javascript hack works a bit more reliably, or predictably, than hotkeys:

Code: Select all

  <h:outputScript>
    function processFormKeyPress(e) {
      if (!e) var e = window.event;
      if (e.keyCode == 13) { // Enter key
        var targ;
        if (e.target) targ = e.target; 
        else if (e.srcElement) targ = e.srcElement;
        if (targ.nodeType == 3) // defeat Safari bug
          targ = targ.parentNode;
        if ( targ.nodeName == "TEXTAREA") return true; //ensure Enter works in textarea controls
        else {
          $('#commnadLinkFind').trigger('click');  // whatever action you want Enter to accomplish
          return false;  // disable further processing of the Enter key event
        }
      } else {
        return true;  // process all other keys normally
      }
    }
  </h:outputScript>

  <h:form id="myForm" onkeypress="return processFormKeyPress(event);">
     ...
  </form>

[jlgarcia1977]

thank you very much.

[porthos]

Glad it's of use.