用如下模块会使所有属性都不显示 private void SetPropertyVisibility(object obj, string propertyName, bool visible)
{
Type type = typeof(BrowsableAttribute);
PropertyDescriptorCollection props = TypeDescriptor.GetProperties(obj);
AttributeCollection attrs = props[propertyName].Attributes;
FieldInfo fld = type.GetField("browsable", BindingFlags.Instance | BindingFlags.NonPublic);
fld.SetValue(attrs[type], visible);
}
{
Type type = typeof(BrowsableAttribute);
PropertyDescriptorCollection props = TypeDescriptor.GetProperties(obj);
AttributeCollection attrs = props[propertyName].Attributes;
FieldInfo fld = type.GetField("browsable", BindingFlags.Instance | BindingFlags.NonPublic);
fld.SetValue(attrs[type], visible);
}
连变量名都一样
参考这个,不仅可以动态设置可见性,还可动态添加属性的个数