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delphi控制CAD画线
本程序是用Delphi7来调用CAD程序,包括打开自动CAD程序并且进行连接;
在程序中,我没有取ActiveDocument的实例句柄,而是直接取了ModelSpace的实例句柄。在生成一个三维的OleVariant双精度数组后,对它进行赋值,然后调用AddLine方法绘制一个高为2030,宽为800的长方型,并让它立即显示。
程序在后台显示后,调用保存对新生成的CAD图纸进行保存为Dwg格式;
关闭应用程序后自动关闭刚才画图的CAD窗口。
- 2022-01-23 10:07:58下载
- 积分:1
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Gear-involute-autolsp-program
齿轮轮齿渐开线、螺栓、弹簧autolsp源程序(Gear involute, bolt, spring autolsp source program)
- 2012-12-19 10:42:17下载
- 积分:1
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OPENDCL教程
说明: AutoCAD Visual Lisp OpenDCL语言教程(AutoCAD Visual LISP Function Manual AutoCAD OpenDCL Tutorial)
- 2020-06-15 22:25:02下载
- 积分:1
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DC_DC_Converter
PSCAD环境下DC----DC变换器的仿真,可以作为光伏及蓄电池并网运行前端直流电压的变换 (PSCAD environment simulation DC---- DC converter can be used as PV and battery and network operation front of the DC voltage conversion)
- 2021-04-22 12:08:48下载
- 积分:1
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钢结构断面绘制
说明: 基于autolisp快速绘制钢结构(尤其钢箱梁)横断面(Rapid Drawing of Cross Sections of Steel Structures (especially Steel Box Girders) Based on Autolisp)
- 2020-06-21 05:40:01下载
- 积分:1
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CAD_Solution
UCanCode E-Form++ System
- 2020-06-25 15:40:02下载
- 积分:1
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MatlabProjects
for water mark tec. to know about it
- 2009-05-13 08:36:58下载
- 积分:1
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TQWZZB
cad提取文字坐标 能提取文字所在点的坐标值并保存到text中 (cad text extraction coordinates coordinates of the text can be extracted and saved to the point where the text of the)
- 2014-01-10 23:28:48下载
- 积分:1
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gm(1-n)
关于MATLAB的灰色预测的程序 很好的(THIS ISABOOK)
- 2012-08-01 10:15:01下载
- 积分:1
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microgrid-(pscad)
用PSCAD搭建的微电网模型 可用来进行微电网,可借此模型分析微电网电压闪变与波动、频率偏差以及谐波等电能质量问题
(Built using PSCAD microgrid model can be used for micro-grid, you can take this model and micro-grid voltage flicker fluctuations, harmonics, frequency deviation and power quality problems)
- 2021-01-19 19:18:42下载
- 积分:1