Dhtmlxcalendar.js - dhtmlxEvent : wCal.con has no properties

Suite and Optimus Suite 5
#1

hello~



* FireFox ( also IE7 has problem )



dhtmlxcalendar.js V2.5



calendar is in a grid.



script error occure after grid addRow



====================================



dhtmlxEvent(document.body,“click”,function(ev){

     for (cal in window.dhtmlxCalendarObjects){

         var wCal = window.dhtmlxCalendarObjects[cal];

        

         if (wCal.con[0].nodeName == ‘INPUT’) —> error

             wCal.hide ()

}});



—> script error



wCal.con has no properties

(no name)(click clientX=0, clientY=0)dhtmlxcalendar.js (line 119)

[Break on this error] if (wCal.con[0].nodeName == ‘INPUT’)





thanks~

#2


Hello,


Locally the issue isn’t recreated. Please take a look at the sample: dhtmlxGrid/samples/01_cell_types/01_calendar_grid.html ( dhtmlx.com/docs/products/dht … _grid.html )


If the problem still occurs, please provide a complete demo

#3

I have the same problem without using dhtmlxGrid. I will try to recreate it in a simple form.

#4

I’m sorry but I can’t make an example that recreates the problem. But I’ ve found that the problem in my case occurs when the calendar is attached to an . If the calendars open on a

it works ok.
#5

I’m going to correct my previous answer. The problems in my case is related with the use of prototype.js. Someone could confirm this point? Thanks

#6

Hi, I can confirm that point. I have the same problem with prototype.js . Without it works fine.

#7

We have the calendar object  attached to a div which is inside a layout container.
Clicking outside of the area of the calendar (on the toolbar for instance) throws the following error: wCal is undefined (dhtmlxcalendar.js Line 50) .

#8

Correction: error is wCal.con is undefined - not just wCal.

#9


Have the exact same issue - Prototype.js and dhtmlxclaendar.js not playing together nicely. Throws up error - ‘con.0’ is null or not an object - when running the following - if (wCal.con[0].nodeName == ‘INPUT’) wCal.hide ()



Any progress on this issue?




 

#10


Hello


the attached version of calendar will solve the issue with prototype. Try to use it instead of the original one


dhtmlxcalendar.zip (114 KB)

#11


Thanks Alex. Your posted code solves the issue… but creates a new one.



I have the calendar attached to an input box. Now when you open the calendar “NaN undefined NaN” appears in the input box. Click on a date in the calendar and the correct date appears in the input box. Click anywhere else on the screen and “NaN undefined NaN” remains in the input box.



Any ideas?

#12


Hello,


locally the issue isn’t reproduced. Please, provide some sample that allows to recreate it.