Generally, I use a selector to select pictures or colors to render the normal and the pressed background for View. And use a Shape to draw a fixed background with border, round, gradient and other UI effect for View. What if you wanna use them both f…
[Java] Design Pattern:Code Shape - manage your code shape Code Shape Design Pattern Here I will introduce a design pattern: Code Shape. It's fine that you never heard that, I just created it. Usage In the enterprise application development, in most c…
SEL is a type that represents a selector in Objective-C. The @selector() keyword returns a SEL that you describe. It's not a function pointer and you can't pass it any objects or references of any kind. For each variable in the selector (method), you…
Jeff Lee blog: http://www.cnblogs.com/Alandre/ (泥沙砖瓦浆木匠),retain the url when reproduced ! Thanks 今天我们来Android UI第一讲:实现Layout 背景局部Shape圆角设计 效果图: 第一步:定义一个shape res/drawable/shape_to_corner_no_bottom_line.xml <?xml version="1.0" encoding=&quo…
先看一下文档对Shape Drawable的描述: Shape Drawable An XML file that defines a geometric shape, including colors and gradients.一个定义几何形状的XML文件,包括颜色和渐变. 创建一个ShpeDrawable对象 用Android:background="@drawable/xxx.xml"或相应的Java代码引用,Shape Drawable说白了就是可自定义的多样化的背景. 现在…
FIeld 'SHAPE.AREA' and 'SHAPE.LEN' of SDE For Oracle,Field 'SHAPE_Area' and 'SHAPE_Length' of gdb(geodatabase). The fields of GDB can be OK when QueryTask do query then outStatistics of query be setted. require([ "esri/tasks/query", "esri/…