我正在使用MVVM模式构建一个WPF应用程序,但我一直在测试即使是简单的绑定,我也没有得到它的工作代码基本上是这样的:
我认为问题出在xaml Bindings中 型号:
$config['protocol'] = 'sendmail';
视图模型:
public class Product
{
private string modelNumber;
public string ModelNumber
{
get { return modelNumber; }
set { modelNumber = value; }
}
private string modelName;
public string ModelName
{
get { return modelName; }
set { modelName = value; }
}
private decimal unitCost;
public decimal UnitCost
{
get { return unitCost; }
set { unitCost = value; }
}
private string description;
public string Description
{
get { return description; }
set { description = value; }
}
public Product(string modelNumber, string modelName, decimal unitCost, string description)
{
ModelNumber = modelNumber;
ModelName = modelName;
UnitCost = unitCost;
Description = description;
}
public static Product GetProduct()
{
return new Product("1","A6",20000,"Description");
}
}
的Xaml:
class ProductViewModel
{
public Product p;
public ProductViewModel()
{
p= Product.GetProduct();
}
}
代码背后:
<Grid Name="gridProductDetails" >
<TextBlock Margin="7">Model Number:</TextBlock>
<TextBox Margin="5" Grid.Column="1" Grid.ColumnSpan="2" Text="{Binding p.ModelNumber}" ></TextBox>
</Grid>
答案 0 :(得分:2)
请更新以下解决问题的方法:
public Product p { get; set; }
此致