getItemWidth not working

Suite and Optimus Suite 5
#1

Hi!

alert(
win.form.getItemWidth(“myText”);
);

throws an JS error:
TypeError: this.objPull[(this.idPrefix + o)][m] is not a function

Any suggestions?

#2

Anybody can help?

#3

hi
Please, provide us your form structure and init code part.

#4 
var data = [
			{type:"label", label:text, name:"text"}, 
			{type:"block", blockOffset:0, list:[
				{type:"button", name:"proved", width:70, value:"Ok" },
				{type:"newcolumn"},
				{type:"button", name:"cancel", width:70, value:"Abbrechen" } 
			]}
		];
		
		win.form.loadStruct(data, "json");	
		
		alert(win.form.getItemWidth("text"));
#5

Init is:

window.dialogs = new dhtmlXWindows();
var win = window.dialogs.createWindow("dialog", 100, 100, 400, 165);
win.centerOnScreen();
win.setModal(true);		
win.setText(title);
win.form = win.attachForm();
win.button("park").hide();
win.button("minmax1").hide();
#6

This mthod works only for “block” and “fieldset” item types, if the width is set in init.
We will add this note in documentation asap.

#7

Ok, thanks very much.

Can i get the width of the label directly with javascript?

#8

Could you please explain the reason for it?

#9

Yes of course.

What i wanna do is to open a popup with a dynamic width.
The label inside the form is a text like “Do you really want to logout” or “When you click OK the dataset will be immediately be removed from database.”

As you can see the label text has a dynamic width and should define the width of the window.

Hope my english is not too bad.

#10

Hi to all

Autoflow, have you tried dhtmlxMessage?

dhtmlx.confirm({ title: "Important!", type: "confirm-error", text: "Do you really want to logout?", callback: function(btn){ if (btn == true) { // logout code here } } })

#11

Yes, but i would like to have to original window.
With buttons etc.

#12

well

then create fake form. take offsetWidth of form’s parent node. add some value for window borders…

#13

Done!
Thanks very much!