Delphi技术

delphi图片批量压缩工具，可以指定压缩图片的宽和高，也可以按比例压缩指定大小-delphi picture batch compression tools, you can specify the compression image width and height can also be compressed in proportion to the size specified

防止多个程序运行-a number of procedures to prevent running

！屏保程序，通过上下左右调节字体速度，颜色随即变化。-! Screen saver, through up and down about the speed of adjustment fonts, colors change immediately.

I2c驱动，可以用来驱动很多可以用到的12c，是一个不错的工具-I2c drive and can be used to drive could be applied to many of the 12c is a good tool

等压线，COM类。已经做成COM类，生成的网格不要太小。传实际经伟度时，先放大1000倍-Isobar, COM class. COM classes have been made to generate the grid not too small. Wei-Chuan practice by degrees, the first amplification 1000 times

增加了条件求和功能，可按条件筛选不加入求和的记录-Conditions increased the sum of functions, according to the conditions not to join the summation filter record

学生管理系统，较完整，有多个用户名可进行登录，密码可在ACCESS文档中查询-Student management system, a more complete, there are multiple users who can log in, password, query the document in ACCESS

窗体始终最小化Delphi-minimize Delphi

两套ip输入的构件，各有优略，使用起来算方便-two ip imported components, each has slightly superior, convenient to use operator

delphi 正则表达例程。。。 正则表达式在实际应用中非常广泛，灵活运用正则表达式能给我们带非常大的方便-delphi regular expression routines. . . Regular expressions in practical applications a very wide range of flexibility in the use of regular expressions can give us great convenience