java命名空间javax.swing类springlayout.constraints的类成员方法:
setconstraint定义及介绍
本文导语:
setconstraint
public void setconstraint(string edgename,
spring s)
设置控制指定边的 spring。该边必须是以下某个值:springlayout.north、springlayout.south、springlayout.east、springlayout.west、springlayout.horizontal_center、springlayout.vertica...
setconstraint
public void setconstraint(string edgename,
spring s)
- 设置控制指定边的 spring。该边必须是以下某个值:
springlayout.north、springlayout.south、springlayout.east、springlayout.west、springlayout.horizontal_center、springlayout.vertical_center、springlayout.baseline、springlayout.width 或 springlayout.height。
对于作为边传递的任何其他 string 值,则不执行任何操作。对于 null 边,则抛出 nullpointerexception。
- 参数:
edgename - 要设置的边s - 控制指定边的 spring
- 抛出:
nullpointerexception - 如果 edgename 为 null- 另请参见:
getconstraint(java.lang.string),
springlayout.north,
springlayout.south,
springlayout.east,
springlayout.west,
springlayout.horizontal_center,
springlayout.vertical_center,
springlayout.baseline,
springlayout.width,
springlayout.height,
springlayout.constraints