Since i Version 4.0 i miss the option
dhxCombo.optionsArr.length
to get a count of the loaded option in the combobox. Is there a new way to figure that out?
With best regards,
Uwe Janke
Since i Version 4.0 i miss the option
dhxCombo.optionsArr.length
to get a count of the loaded option in the combobox. Is there a new way to figure that out?
With best regards,
Uwe Janke
Hello
You can use iterator to coult items, i.e.
var i=0;
myCombo.forEachOption(function(){i++;});
console.log(i)
You can try the next code sample:
[code]
Object API init div.combo_info { color: gray; font-size: 11px; padding-bottom: 5px; padding-left: 2px; font-family: Tahoma; } var myCombo; function doOnLoad() { myCombo = new dhtmlXCombo({ parent: "combo_zone", width: 230, filter: true, name: "combo", items: [ {value: "1", text: "The Adventures of Tom Sawyer"}, {value: "2", text: "The Dead Zone", selected: true}, {value: "3", text: "The First Men in the Moon"}, {value: "4", text: "The Girl Who Loved Tom Gordon"}, {value: "5", text: "The Green Mile"}, {value: "6", text: "The Invisible Man"}, {value: "7", text: "The Island of Doctor Moreau"}, {value: "8", text: "The Prince and the Pauper"} ] }); }
function optionsCount(){
var i=0;
myCombo.forEachOption(function(){i++;});
alert(i)
}
</script>
Thank you for your quick reply. I had already found Foreach of corse is a option.
I hoped for a property which can do this without the interation.
However it works. Thanks.
Greetings
Uwe
You are welcome!