ContainKey() Note:Blazored.LocalStorage methods will handle the serialisation and de-serialisation of the data for you, the exceptions are theSetItemAsString[Async]andGetItemAsString[Async]methods which will save and return raw string values from local storage. 示例代码: @page"/"@inject ILocalStora...
Note:Blazored.LocalStorage methods will handle the serialisation and de-serialisation of the data for you, the exceptions are the SetItemAsString[Async] and GetItemAsString[Async] methods which will save and return raw string values from local storage. 示例代码: @...
Blazor Save to LocalStorage To begin using Blazored.LocalStorage, inject an instance of the desired service into your page. At the top of Index.razor , add the following line: @inject Blazored.LocalStorage.ILocalStorageService localStore Now, declare a string variable to hold the contents of th...
local-storage blazor 2个回答 2投票 要获取所有项目,您可能需要将所有项目存储为单个项目 - json 对象。完成此操作后,您可以获得这个单个 json 对象并从中提取所有单独的项目值。 0投票 您可以使用 Jinget.Blazor NuGet 包,然后从 localstorage/sessionstorage 中获取所有项目,如下所示: await localStorage....
Local storage: Local storage is similar to cookies but can store larger amounts of data. This type of storage is often used to store user settings, application state, or data that needs to persist between sessions. Session storage: Session storage is similar to local storage, but the data ...
@usingMicrosoft.AspNetCore.Components.Server.ProtectedBrowserStorage@injectProtectedSessionStorage ProtectedSessionStore 可将@using指令放在应用的_Imports.razor文件而不是组件中。 使用_Imports.razor文件可使命名空间可用于应用的较大部分或整个应用。 若要在基于Blazor 项目模板的应用的Counter组件中保留currentCount值,...
Note:Blazored.LocalStorage methods will handle the serialisation and de-serialisation of the data for you, the exceptions are theSetItemAsString[Async]andGetItemAsString[Async]methods which will save and return raw string values from local storage. ...
Save data to local storage when it’s entered into each form controls Rehydrate data from local storage when the user returns to the page Clear saved data from local storage when it’s successfully submitted by the form Try to keep things as close to the current experience with EditForm as...
Handle the Splitter events to save its state in the LocalStorage when the user changes the component layout:OnCollapse OnExpand OnResizeLoad the Splitter state Set the saved state from the browser local storage. It is important to perform this action in OnAfterRender(Async), as the component ...
Save a PDF document to a local or storage file. Save a PDF document to a stream. Open existing PDF documents from local or storage file. Open existing PDF documents from stream. Document properties. Set, read, and modify document metadata. Creating sections in PDF. Incremental document update...