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Here I suppose the purpose is to drag the image in pictureBox1 in the flowLayoutPanel to pictureBox2 in the form. First, you can add a PictureBox name 阅读全文
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If an event is not registered, you can register it by the following ways. The first way, you can register it in textBox1's Properties, just as shown b 阅读全文
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You can implement reading data from excel and then modifying the json string. The specific implementation code is as follows: private void Submit_Clic 阅读全文
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In order to get the count of "Word" process, you can refer to the steps as follow. First, you need to use "System.Runtime.InteropServices", then add . 阅读全文