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如何从数据库中以图像装入 kendoui 网格
原标题:how to load the kendoui grid with image from the database

我在我的sql数据库中创建了一个表格。 我有图像列、 组合框列、 radiobutton 列、 链接列就在那里。 我使用 kendoui 网格 。

我有一个卡伦德字段,我给的类型是"日期", 它的工作正常。

i 能够从数据库装入数据, 但图像字段没有装入, 图像字段的类型是什么?

在链接列中,它以字符串的形式使用,我想要的是,如果我点击链接,它必须用于特定的网页。 kendoui 网格中的链接字段类型是什么?

我想要无线电按钮和组合框的类型。

任何人都可以帮助我..

问题回答

如果您将图像作为字节数组存储, 我认为您需要创建一些 URL, 以其 ID 手动恢复图像 。

但如果你存有直接链接 就能像这样处理

只需为此使用列模板 。

$("#grid").kendoGrid({
    columns:
    {
        { 
            field: "imagelink", 
            title: "Image", 
            template: "<a href= ${ imagelink }>Click me</a>"
        },
        { 
            field: "imageid", 
            title: "Image2", 
            template: "<a href= /myUrlToGetImageById?id=${ imagelink }>Click me</a>"
        }    
    }
...

您可以在模板中使用所有字段。而不仅仅是当前列有的字段。





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