有没有人知道Eclipse插件要通过矩形区域而不是"正常"选择进行选择？(下图说明不同)
the asterisks here represent a "normal" selection region *****
************
******************
***** and can all be selected as one block of text
here is a ************* rectangular
selection ************* region
that I wo ************* uld like to be able
to select and delete