| XWidgetSoft Forum https://www.bbs.xwidget.com/ |
|
| what does tag option do? https://www.bbs.xwidget.com/viewtopic.php?f=8&t=4386 |
Page 1 of 1 |
| Author: | hamid [ April 17th, 2014, 6:21 am ] |
| Post subject: | what does tag option do? |
i found the [Tag] option and the [Tag String] option in all objects but i didn't found what do they do yet it can be found in these places: 1. for any object, in the attributes tab of inspector, in the [Others] section, there is a [Tag] Box and [Tag String] Box available 2. for MenuItems, in the attributes tab of inspector, in the [MenuItem Settings] section, there is a [Tag] Box available so i wanted to know: 1. what do they do? 2. how to use them? |
|
| Author: | Jimking [ April 17th, 2014, 6:52 am ] |
| Post subject: | Re: what does tag option do? |
I use it once! Give me time to remember and give you the widget's link. |
|
| Author: | Jimking [ April 17th, 2014, 7:00 am ] |
| Post subject: | Re: what does tag option do? |
Found it! I used this here: http://jimking.deviantart.com/art/HD-Pi ... -437503873 We use it when we want to combine a certain function to a group of images. Like in this case in my "Piano HD" widget that I wanted to combine the pressed buttons with certain sound. Check the script inside and you will understand better what I mean. An example is always better than words. |
|
| Author: | qiancang [ April 17th, 2014, 7:31 am ] |
| Post subject: | Re: what does tag option do? |
tag and tagstring are usually used in script. mostly, they are used with Sender, such as image1.src = Sender.tagstring + ".png"; or var n = Sender.tag. |
|
| Author: | hamid [ April 17th, 2014, 8:12 am ] |
| Post subject: | Re: what does tag option do? |
thanks jimking and qiancang for your helps |
|
| Author: | digigamer [ April 17th, 2014, 10:52 pm ] |
| Post subject: | Re: what does tag option do? |
A tag used to transfer a kind of payload with the content. It holds the memory address of an arbitary object and can be used to identify it, useful especially if you employ a common event handler, inspecting Sender.Tag or Sender.TagString gives you an idea of which object you're referring |
|
| Page 1 of 1 | All times are UTC - 8 hours |
| Powered by phpBB® Forum Software © phpBB Group http://www.phpbb.com/ |
|