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Java自定义鼠标光标
super("自定义光标"); //调用父类构造函数
int[] cursor={Cursor.DEFAULT_CURSOR,Cursor.HAND_CURSOR,Cursor.MOVE_CURSOR,Cursor.N_RESIZE_CURSOR,Cursor.W_RESIZE_CURSOR,Cursor.WAIT_CURSOR,Cursor.TEXT_CURSOR}; //预定义光标数组
Container container=getContentPane(); //得到容器
container.setLayout(new FlowLayout()); //设置容器布局管理器
for (int i=0;i JTextArea jta=new JTextArea(3,6); //实例化一个文本框对象
jta.setCursor(Cursor.getPredefinedCursor(cursor[i])); //设置文本框的光标
container.add(jta); //增加组件到容器上
}
Toolkit toolkit=Toolkit.getDefaultToolkit(); //得到默认的ToolKit对象
Image image=toolkit.getImage("cursor.gif"); //得到图像
Cursor customCursor=toolkit.createCustomCursor(image,new Point(6,6),"MyCursor"); //实例化自定义光标对象
JTextArea jta=new JTextArea(3,6); //实例化文本框
jta.setCursor(customCursor); //设置文本框光标
container.add(jta); //增加组件
setSize(300,160); //设置窗口大小
setVisible(true); //窗口可视
- 2022-03-06 15:35:47下载
- 积分:1
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二维
二维的圆对称的艾里光的生成,半径为4.6(2D circularly symmetric Airy light with a radius of 4.6)
- 2018-10-25 18:15:18下载
- 积分:1
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TimeGen3
能够绘制数字电路的时序图,是fpga工程师时序设计和分析的神器(for digital circuit timming design and analysis)
- 2017-12-27 19:34:23下载
- 积分:1
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Unikey-4.0
to study for student
- 2013-08-28 12:11:13下载
- 积分:1
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Download from internet, an simple easy
calendar.
This is an microsoft HTML A...
Download from internet, an simple easy
calendar.
This is an microsoft HTML Application script calendar.
It can run on any microsoft windows Operating systemm.
- 2022-01-26 05:53:10下载
- 积分:1
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udf
蒸发冷凝UDF编写,fluent蒸发或者冷凝(Evaporation Condensation UDF Writing, Evaporation or Condensation)
- 2020-11-20 09:39:37下载
- 积分:1
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十速单片机固件3100
3100 Tenx MCU Firmware -3100 Tenx MCU Firmware
- 2023-07-24 06:35:03下载
- 积分:1
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FDDL_IJCV
对FDDL算法进行简化后得simplified FDDL算法(Simplified FDDL algorithm based on FDDL algorithm)
- 2020-12-15 21:59:13下载
- 积分:1
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attributes
说明: CUB_鸟类数据标注,每张图312特征,共计200分类(class_attribute_labels_continuous)
- 2020-06-22 18:40:01下载
- 积分:1
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ICM_Unsupervised
unsupervised icm algorithm for markov random fields.
- 2010-03-16 02:04:26下载
- 积分:1