Hi,
It is an issue report.
Context :
- I use ignore_month for excluding some days (in my case “sunday”) : that works !
- I add markedTimespans each days : that works in day/week/month views
That works almost everywhere (good job !), but with Internet Explorer 8 (and less probably) en error occurs after one click on month view :
The month view is displayed, then an error is displayed on IE console, then the events take a looong time (at least 30 seconds) to be displayed (whereas they are displayed quickly without ignore_month or without markedTimespans or with a quick fix (see below)).
If ignore_month is not used that works, if no markedTimespans are add that works too : it is this couple of use which break the behaviour.
The IE console error (IE8 navigator/document mode) is :
On this line (587) there is the next code :
block.style.lineHeight = block.style.height = height + "px";I have added a console.log() via Firefox juste after this line (no error with Firefox but variables have same values then IE), to bring you the context:
console.log('i=', i, 'k=', k, 'height=', height, 'block=', block, 'area=', area, 'day=', day);The log for the last added markedTimespan (which is broken) (the view is January 2014) :
i= 0 k= 0 height= -1 block= <div class="dhx_marked_timespan my_class" style="top: 711px;"> area= <div> day= Date {Sun Jan 26 2014 00:00:00 GMT+0100 (CET)}An example of another day (the one before the last, and other ones “looks” almost similary, event previous k=0) :
i= 0 k= 6 height= 208 block= <div class="dhx_marked_timespan my_class" style="top: 711px; height: 208px; line-height: 208px;"> area= <div class="dhx_month_body" style="height:208px; width:169px;"> day= Date {Sat Jan 25 2014 00:00:00 GMT+0100 (CET)}The differences between the two are the “height” and the “area”.
The error seems to come from the height = 1 (which is perhaps not enabled by IE for “line-height” and/or “height” properties ?).
A very quick, but bad fix I have tried (use of ‘0px’ if calculated height is negative) :
block.style.lineHeight = block.style.height = ((0 > height) ? 0 : height) + "px";The best would be to find the real way to avoid theses errors.
I hope that would help to improve this behaviour.