Guriddo » Topic: Receiving respose

Receiving respose

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Receiving respose

This topic has 7 replies, 2 voices, and was last updated 17 years ago by YamilBracho.

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September 30, 2008 at 10:41 am #72144

YamilBracho

Participant

Hi. I am getting some trouble with the response usign atferSubmit event.

I response from my servlet an objectlike

{ status:"false", message:"Banco ya existe"}<br /><br />My afterSubmit is <br /> afterSubmit: function(serverStatus, aPostData) {<br />      var respuesta = serverStatus.responseText;<br />  }<br /><br />but I am getting an error :<br /><br /><span class="objectBox objectBox-errorMessage hasTwisty hasBreakSwitch"><div class="errorTitle">ret is undefined</div><div class="errorSourceBox errorSource-exec"><img decoding="async" class="errorBreak" title="Break on this error" src="chrome://firebug/content/blank.gif" alt="" /><span class="errorSource">if(ret[0]==false){$("#FormError>td","#"+...erEdit)$($t).setSelection(postdata.id);}<br /><br />Any Help ?</span></div></span>

{ status:"false", message:"Banco ya existe"}<br /><br />My afterSubmit is <br /> afterSubmit: function(serverStatus, aPostData) {<br /> var respuesta = serverStatus.responseText;<br /> }<br /><br />but I am getting an error :<br /><br /><span class="objectBox objectBox-errorMessage hasTwisty hasBreakSwitch"><div class="errorTitle">ret is undefined</div><div class="errorSourceBox errorSource-exec"><img decoding="async" class="errorBreak" title="Break on this error" src="chrome://firebug/content/blank.gif" alt="" /><span class="errorSource">if(ret[0]==false){$("#FormError>td","#"+...erEdit)$($t).setSelection(postdata.id);}<br /><br />Any Help ?</span></div></span>

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Viewing 7 replies - 1 through 7 (of 7 total)

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October 1, 2008 at 3:21 am #83644

tony
Keymaster

Hello,

Could you please post your code. This event in all cases should return

a array instead of result – i.e.

if(some condition) {

return [true,””,””];

} else {

return [false,”Message”,””]

}

Regards

Tony

October 1, 2008 at 7:26 am #83652

YamilBracho
Participant

Tony, I build my returned string as :

sb.append( “[{status:\””).append(BooleanUtils.toStringTrueFalse(this.isStatus()));

October 3, 2008 at 10:14 am #83677

YamilBracho
Participant

Now I am returning [false,”Banco ya existe”,””]

But still got the same error message:

ret is undefined
complete()()grid.for…it-min.js (line 18)
complete()jquery-1….6.min.js (line 29)
handleError()()jquery-1….6.min.js (line 29)
[Break on this error] if(ret[0]==false){$(“#FormError>td”,”#”+…erEdit)$($t).setSelection(postdata.id);}

I think that the error is what I need to pass something in the aPostdata array because I think if the first element in the response it is false, the code needs to show the field with error.

Am I right ? If so, how I pass an array in aPostData ?

October 3, 2008 at 11:47 am #83678

tony
Keymaster

Hello,

You should not compare this way

if(ret[0]==false) since this is internal array instead use this

afterSubmit: function(serverStatus, aPostData){

var respuesta = serverStatus.responseText;

var mydata = eval(“(“+respuesta+”)”) ;

if (mydata[status] == false) { // or mybe mydata[status] == 'false'

…

return [false,mydata[message],””];

else { return [true,””,””]; }

}

October 3, 2008 at 12:54 pm #83682

YamilBracho
Participant

Thanks Tony

My javascript code is:

afterSubmit: function(serverStatus, aPostData) {

October 5, 2008 at 10:54 am #83686

tony
Keymaster

Hello,

As I explain in my previous post the afterSubmit function should return

certain values. Just try this

afterSubmit: function(serverStatus, aPostData) {

October 6, 2008 at 10:54 am #83692

YamilBracho
Participant

Thank's a lot, Tony. The final version is :
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