{"title":"绘制线条和形状","authors":"","doi":"10.5040/9781501362866.ch-002","DOIUrl":null,"url":null,"abstract":"The first pair of coordinates (x1, y1) is optional. If you omit these coordinates, Visual Basic uses the object’s current x, y location (drawing coordinates) as the end point. The current location can be specified with the CurrentX and CurrentY properties, but otherwise it is equal to the last point drawn by a previous graphics or Print method. If you haven’t previously used a graphics or Print method or set CurrentX and CurrentY, the default location is the object ’s upper-left corner.","PeriodicalId":365963,"journal":{"name":"Digital Drawing for Designers","volume":"168 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Drawing Lines and Shapes\",\"authors\":\"\",\"doi\":\"10.5040/9781501362866.ch-002\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The first pair of coordinates (x1, y1) is optional. If you omit these coordinates, Visual Basic uses the object’s current x, y location (drawing coordinates) as the end point. The current location can be specified with the CurrentX and CurrentY properties, but otherwise it is equal to the last point drawn by a previous graphics or Print method. If you haven’t previously used a graphics or Print method or set CurrentX and CurrentY, the default location is the object ’s upper-left corner.\",\"PeriodicalId\":365963,\"journal\":{\"name\":\"Digital Drawing for Designers\",\"volume\":\"168 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1900-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Digital Drawing for Designers\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.5040/9781501362866.ch-002\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Digital Drawing for Designers","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5040/9781501362866.ch-002","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The first pair of coordinates (x1, y1) is optional. If you omit these coordinates, Visual Basic uses the object’s current x, y location (drawing coordinates) as the end point. The current location can be specified with the CurrentX and CurrentY properties, but otherwise it is equal to the last point drawn by a previous graphics or Print method. If you haven’t previously used a graphics or Print method or set CurrentX and CurrentY, the default location is the object ’s upper-left corner.