Recent Questions Expanding Dynamic Flex Tree Control Examples
Q: I'm interested in using DHTMLMenu in web applications I develop and have some questions about licensing.
My company develops web applications that act as front ends for clients' legacy mainframe programs. DHTML Menu would be of great benefit in adding navigation functionality to these applications. Each application is custom-developed for each client, so we don't have a pre-packaged product in which the menu would be used. Would the Developer License meet our needs for this sort of development?
Also, a small minority of our clients develop and distribute applications themselves based on the applications that we develop for them. Does the Developer License support transferable redistribution? If not, how much would a license that permitted this cost?
Thank you for your time and I look forward to hearing from you.
A: Yes, Developer License will suit you.
You can use it within your applications and distribute them.
Q: Can I expand all tree category in the collapse menu html?
A: You can expand all items in Javascript/DHTML Tree, set:
var texpanded=1;
To expand specific items you should add "+" sign before item's text:
["+Samples Gallery","", "", "", "", "XP Title Tip", "", "1", "0", "", ],
["|+Samples Block 1","", "default.files/icon3_s.gif", "default.files/icon3_so.gif", "", "", "", "", "", "", ],
["||New Sample 1","testlink.htm", "default.files/iconarrs.gif", "", "", "", "", "", "", "", ],
["||New Sample 2","testlink.htm", "default.files/iconarrs.gif", "", "", "", "", "", "", "", ],
Try that.
Q: I’m trying to setup a simple DHTML MENU (TREE MENU). It works just fine. I just have an issue that I can’t solve.
The parameter “ var tmenuHeight = "0"; Your documentation says the following
-----------
Height of the menu in (px, % or other units).
If the value 0 - the menu sets its height automatically.
If the value is small - scrollbars appear.
In IE it looks fine but I cannot see the menu in Firefox. When I set the parameter to for example 100 then it shows up both in IE and Firefox. But I cannot set a value in pixels. I don’t know how big the menu is because it’s dynamically built. According to your doc I can specify the value in percentage but this doesn’t work. When I set the value to “100%” it doesn’t show up in Firefox again.
How can I solve this issue?
A: Try to set this parameter in the following way:
var tmenuHeight = "auto";
Q: Is it possible to change the background color of just one of the menu buttons within a javascript expand menu?
A: Yes, it is possible.
Use Individual Item Styles.
Create Individual Item style and assign it to your submenu items usingDeluxe Tuner.
var itemStyles = [
["itemBackColor=#800000,#FF8080"], //style0
];
["Home","testlink.html", "", "", "", "", "", "", "", "", "", ],
["Product Info","", "deluxe-menu.files/icon1.gif","deluxe-menu.files/icon1o.gif", "", "", "0", "", "", "", "", ], //style0
["|Features","testlink.html", "", "", "", "", "0", "0", "", "", "", ],
["|Installation","", "", "", "", "", "0", "", "", "", "", ],
["||Description of Files","testlink.html", "deluxe-menu.files/icon6.gif", "deluxe-menu.files/icon6o.gif", "", "", "0", "0", "","", "", ],
["||How To Setup","testlink.html", "deluxe-menu.files/icon6.gif", "deluxe-menu.files/icon6o.gif", "", "", "0", "", "", "", "", ],
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