产品生成器->产品模型->设置->图形参数设置后,按照教程的说法,出来的产品配置窗体就可以多一个图片的Tab页,用来显示图片,刚打开时显示的是默认的图片,随着用户的输入值,这个图片会按照设定好的规则去显示对应的图片。
这个功能在英文环境下没有任何问题,但是在中文环境下,点击产品生成器->产品模型->功能->测试模型就给给你如下的惊喜:
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问题出在添加控件时给控件取名用的是标签,而在使用控件的时候却直接用了英文去引用该控件。
添加控件的代码
类PBABuildForm
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使用控件的代码
类PBAFrontEndControlWin
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解决方案,修改两个方法中的一个,让其能够匹配,由于控件名称一般采用英文,所以改第一个方法可能会好些。将第一个方法修改如下:
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另外由于AX用DataMethod获取图片会将图片锁定,如果采用数据库的保存方式,文档将不会被关联到系统中,这时会提醒说文件被锁定,不能写入数据库,可以采用文档存储方式或者修改原有代码让其支持数据库存储方式。