The native support of context menu works only in “one menu per grid” mode, so it not possible to attach few different menus to the same grid ( basically it can be done , by using onRightClick and custom menu handlers, but it is a complex way )
The similar behavior can be achieved with one context menu, which just customized based on active cell|row, it possible to attach custom code to “onBeforeContextMenu” event, and based on active column show|hide some items in menu - so technically here will be one menu object, but it will look different for different columns.
>>can I force … to appear when user do single click
In case of non MacOs platform it can be done by small code modification
in dhtmlxGrid.js locate next string
(ev.button==2)
and replace “2” with code of button which necessary in your case
in dhtmlxGrid.js locate next string
(ev.button==2)
and replace “2” with code of button which necessary in your case
After do some testing, I found that the ‘Left Button’ Click event was ‘1’, ‘Right Button’ click event was ‘2’ and ‘Scoll Button’ Click event was ‘4’, right?
I had try to change the syntax from (ev.button==2) to (ev.button==1) or (ev.button==4), the program will enter the ‘if (this._ctmndx){’ block code, but the Context Menu was not show/pop up for (ev.button==1) or (ev.button==4) when I click ‘Left Button’ or ‘Scoll Button’. When I change the back (ev.button==2), the ContextMenu will show/pop up when I click ‘Right Button’.
Futher, should I put ‘grid.enableEditEvents(true,false,false);’ or ‘grid.enableLightMouseNavigation(true);’ to handle single click event? I had try to put either this two line code but it still not working. Any suggestion?
I had another Question, in the dhtmlxGrid, can I disable/set read only to each row? eg. When the Grid finish loaded, I will have 5 empty row with 3 column, I need to enable first row and disable the bottom 4 row. When I finish fill the text for 1st row, then 2nd row will be enable but 3rd, 4th and 5th row still disable. When I finish fill 2nd row, 3rd row will be enable…etc. I try to use mygrid.enableEditEvents(false,false,false);, but all row will disbled. Please help!
Thanks!