[richfaces-issues] [JBoss JIRA] (RF-13537) Autocomplete: onbegin attribute igniored

[alexey plotnikov (JIRA)]

alexey plotnikov created RF-13537:
-------------------------------------

             Summary: Autocomplete: onbegin attribute igniored
                 Key: RF-13537
                 URL: https://issues.jboss.org/browse/RF-13537
             Project: RichFaces
          Issue Type: Bug
      Security Level: Public (Everyone can see)
    Affects Versions: 4.3.5
            Reporter: alexey plotnikov


"onbegin" attribute of rich:autocomplete is always ignored!
I suggest next fix:
In file Autocomplete.js:
{code}
var callAjax = function(event, callback) {
...
this.isFirstAjax = false;
        //caution: JSF submits inputs with empty names causing "WARNING: Parameters: Invalid chunk ignored." in Tomcat log
        var params = {};
        params[this.id + ".ajax"] = "1";
rf.ajax(this.id, event, {parameters: params, error: ajaxError, complete:ajaxSuccess});
}
{code}
for fixing, we must replace on
{code}
var callAjax = function(event, callback) {
...
this.isFirstAjax = false;
        //caution: JSF submits inputs with empty names causing "WARNING: Parameters: Invalid chunk ignored." in Tomcat log
        var params = {};
        params[this.id + ".ajax"] = "1";
var parameters_extended = {parameters: params, error: ajaxError, complete:ajaxSuccess};
        if (this.options.onbegin != undefined) {
            parameters_extended.begin = this.options.onbegin;
        }
        rf.ajax(this.id, event, parameters_extended);
}
{code}

I can create pull request if everything ok.

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