flex basic questions, a few small questions about flex basic types.

This style is not difficult to recognize.,I'll give you a little explanation.,The most troublesome thing about this software is the problem of file call.,At present, I'm making it difficult on this.,Because it's also a beginner.,There are examples to learn but it's just that the naming and reference of the file can't be done.。

viewer|widgettemplate

background-alpha: ;Background transparency: In addition to the title, there are some contents of the background transparency value from.

borderstyle: solid;Border Style: Solid.

borderthickness: 1;Border Thickness: The thickness of the border when the border style is solid, from 0 to 20

cornerradius: 5;Rounded corners.

dropshadowvisible: true;

horizontalscrollpolicy: off;

shadowdirection: right;

shadowdistance: 5;Projection size.

skinclass: classreference("");

viewercomps|titlebarbutton

skinclass: classreference("");

bannersubtitle

widgettitle

fontweight: bold;

s|vscrollbar

skinclass: classreference("");

mx|vscrollbar

downarrowupskin: embed(source="assets/images/arrow_");

downarrowoverskin: embed(source="assets/images/arrow_");

downarrowdownskin: embed(source="assets/images/arrow_");

1.The first one is that the number range is larger than int and uint.

2.An unsigned integer is a uint that can only represent non-negative integers--- 0, 1, 2

int means integers -1,0,9

3.I'll give you an example, my house is only 1000 meters away from your house, and I choose to do a plane (number), a train (int), or a bicycle (uint). You can do all three, but of course choose a bike.

Because planes and trains cost a lot, but they do a small thing.

Bluebird still learns flex?

Isn't it just SSH?

Two years of wages cannot be disclosed.

J2EE Web Development.

You have to look at the flex prospect first, you can't learn blindly.