{"id":19005,"date":"2024-03-15T18:00:49","date_gmt":"2024-03-15T18:00:49","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/"},"modified":"2024-03-21T14:39:58","modified_gmt":"2024-03-21T14:39:58","slug":"how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/","title":{"rendered":"“How to modify a specific row value in data binding in a WPF DataGrid?”"},"content":{"rendered":"

There are several methods to modify the value of a specific line.<\/p>\n

    \n
  1. Directly modify the data source: If your data source is an editable collection, such as an ObservableCollection, you can update the value of a specific item by modifying the property in the collection. The DataGrid will automatically reflect these changes.<\/li>\n
  2. To modify the value of a selected row, retrieve the selected row using the SelectedItem property of the DataGrid. For example:<\/li>\n<\/ol>\n
    \/\/ \u83b7\u53d6\u9009\u4e2d\u884c<\/span>\r\nvar<\/span> selectedRow = dataGrid.SelectedItem as<\/span> YourDataType;\r\n\r\n\/\/ \u4fee\u6539\u9009\u4e2d\u884c\u7684\u503c<\/span>\r\nif<\/span> (selectedRow != null<\/span>)\r\n{\r\n    selectedRow.Property = newValue;\r\n}\r\n<\/code><\/pre>\n
      \n
    1. Access a specific row by index in a DataGrid, then update the values in that row. For example:<\/li>\n<\/ol>\n
      \/\/ \u83b7\u53d6\u6307\u5b9a\u884c<\/span>\r\nvar<\/span> rowIndex = 0<\/span>; \/\/ \u5047\u8bbe\u8981\u4fee\u6539\u7b2c\u4e00\u884c\u7684\u503c<\/span>\r\nvar<\/span> selectedRow = dataGrid.Items[rowIndex] as<\/span> YourDataType;\r\n\r\n\/\/ \u4fee\u6539\u6307\u5b9a\u884c\u7684\u503c<\/span>\r\nif<\/span> (selectedRow != null<\/span>)\r\n{\r\n    selectedRow.Property = newValue;\r\n}\r\n<\/code><\/pre>\n
      Once you modify the value of a specific attribute in the data source, the DataGrid will automatically update the corresponding row on the interface, regardless of the method used.<\/p>\n","protected":false},"excerpt":{"rendered":"
      There are several methods to modify the value of a specific line. Directly modify the data source: If your data source is an editable collection, such as an ObservableCollection, you can update the value of a specific item by modifying the property in the collection. The DataGrid will automatically reflect these changes. To modify the […]<\/p>\n","protected":false},"author":9,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-19005","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n"How to modify a specific row value in data binding in a WPF DataGrid?" - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\""How to modify a specific row value in data binding in a WPF DataGrid?"\" \/>\n<meta property=\"og:description\" content=\"There are several methods to modify the value of a specific line. Directly modify the data source: If your data source is an editable collection, such as an ObservableCollection, you can update the value of a specific item by modifying the property in the collection. The DataGrid will automatically reflect these changes. To modify the […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/SiliCloudGlobal\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-15T18:00:49+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-03-21T14:39:58+00:00\" \/>\n<meta name=\"author\" content=\"Ava Mitchell\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@SiliCloudGlobal\" \/>\n<meta name=\"twitter:site\" content=\"@SiliCloudGlobal\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ava Mitchell\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/\"},\"author\":{\"name\":\"Ava Mitchell\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/a3e2658c2cb9fb2be95ae0a8861f4a64\"},\"headline\":\"“How to modify a specific row value in data binding in a WPF DataGrid?”\",\"datePublished\":\"2024-03-15T18:00:49+00:00\",\"dateModified\":\"2024-03-21T14:39:58+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/\"},\"wordCount\":134,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/#organization\"},\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/\",\"url\":\"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/\",\"name\":\"\\\"How to modify a specific row value in data binding in a WPF DataGrid?\\\" - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/#website\"},\"datePublished\":\"2024-03-15T18:00:49+00:00\",\"dateModified\":\"2024-03-21T14:39:58+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.silicloud.com\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"“How to modify a specific row value in data binding in a WPF DataGrid?”\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/blog\/\",\"name\":\"Silicon Cloud Blog\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/#organization\"},\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#organization\",\"name\":\"Silicon Cloud Blog\",\"url\":\"https:\/\/www.silicloud.com\/blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.silicloud.com\/blog\/wp-content\/uploads\/2023\/11\/EN-SILICON-Full.png\",\"contentUrl\":\"https:\/\/www.silicloud.com\/blog\/wp-content\/uploads\/2023\/11\/EN-SILICON-Full.png\",\"width\":1024,\"height\":1024,\"caption\":\"Silicon Cloud Blog\"},\"image\":{\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/SiliCloudGlobal\/\",\"https:\/\/twitter.com\/SiliCloudGlobal\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/a3e2658c2cb9fb2be95ae0a8861f4a64\",\"name\":\"Ava Mitchell\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/15c63cd0564b4a2e07d611bcdffa296f6ea80e8db07c3091f43a84010514899d?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/15c63cd0564b4a2e07d611bcdffa296f6ea80e8db07c3091f43a84010514899d?s=96&d=mm&r=g\",\"caption\":\"Ava Mitchell\"},\"url\":\"https:\/\/www.silicloud.com\/blog\/author\/avamitchell\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\"How to modify a specific row value in data binding in a WPF DataGrid?\" - Blog - Silicon Cloud","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/","og_locale":"en_US","og_type":"article","og_title":"\"How to modify a specific row value in data binding in a WPF DataGrid?\"","og_description":"There are several methods to modify the value of a specific line. Directly modify the data source: If your data source is an editable collection, such as an ObservableCollection, you can update the value of a specific item by modifying the property in the collection. The DataGrid will automatically reflect these changes. To modify the […]","og_url":"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/","og_site_name":"Blog - Silicon Cloud","article_publisher":"https:\/\/www.facebook.com\/SiliCloudGlobal\/","article_published_time":"2024-03-15T18:00:49+00:00","article_modified_time":"2024-03-21T14:39:58+00:00","author":"Ava Mitchell","twitter_card":"summary_large_image","twitter_creator":"@SiliCloudGlobal","twitter_site":"@SiliCloudGlobal","twitter_misc":{"Written by":"Ava Mitchell","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/#article","isPartOf":{"@id":"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/"},"author":{"name":"Ava Mitchell","@id":"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/a3e2658c2cb9fb2be95ae0a8861f4a64"},"headline":"“How to modify a specific row value in data binding in a WPF DataGrid?”","datePublished":"2024-03-15T18:00:49+00:00","dateModified":"2024-03-21T14:39:58+00:00","mainEntityOfPage":{"@id":"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/"},"wordCount":134,"commentCount":0,"publisher":{"@id":"https:\/\/www.silicloud.com\/blog\/#organization"},"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/","url":"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/","name":"\"How to modify a specific row value in data binding in a WPF DataGrid?\" - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/blog\/#website"},"datePublished":"2024-03-15T18:00:49+00:00","dateModified":"2024-03-21T14:39:58+00:00","breadcrumb":{"@id":"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/blog\/how-to-modify-a-specific-row-value-in-data-binding-in-a-wpf-datagrid\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.silicloud.com\/blog\/"},{"@type":"ListItem","position":2,"name":"“How to modify a specific row value in data binding in a WPF DataGrid?”"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/blog\/#website","url":"https:\/\/www.silicloud.com\/blog\/","name":"Silicon Cloud Blog","description":"","publisher":{"@id":"https:\/\/www.silicloud.com\/blog\/#organization"},"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.silicloud.com\/blog\/#organization","name":"Silicon Cloud Blog","url":"https:\/\/www.silicloud.com\/blog\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.silicloud.com\/blog\/#\/schema\/logo\/image\/","url":"https:\/\/www.silicloud.com\/blog\/wp-content\/uploads\/2023\/11\/EN-SILICON-Full.png","contentUrl":"https:\/\/www.silicloud.com\/blog\/wp-content\/uploads\/2023\/11\/EN-SILICON-Full.png","width":1024,"height":1024,"caption":"Silicon Cloud Blog"},"image":{"@id":"https:\/\/www.silicloud.com\/blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/SiliCloudGlobal\/","https:\/\/twitter.com\/SiliCloudGlobal"]},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/a3e2658c2cb9fb2be95ae0a8861f4a64","name":"Ava Mitchell","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.silicloud.com\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/15c63cd0564b4a2e07d611bcdffa296f6ea80e8db07c3091f43a84010514899d?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/15c63cd0564b4a2e07d611bcdffa296f6ea80e8db07c3091f43a84010514899d?s=96&d=mm&r=g","caption":"Ava Mitchell"},"url":"https:\/\/www.silicloud.com\/blog\/author\/avamitchell\/"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/posts\/19005","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/comments?post=19005"}],"version-history":[{"count":1,"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/posts\/19005\/revisions"}],"predecessor-version":[{"id":52722,"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/posts\/19005\/revisions\/52722"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/media?parent=19005"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/categories?post=19005"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/blog\/wp-json\/wp\/v2\/tags?post=19005"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}