I want to create a app that has to load data from my API on a regular basis. The data is changed every 15 minutes so I would like to use a similar interval to load my data to update my widget and the data in the app. But what is the proper way of implementing such behavior?
The code given below creates a process i.e. a command process and then invokes the command that we want to execute. The result of the command is stored in astringvariable, which can then be used for further reference. The command execution can happen in two ways,synchronouslyandasynchronously...
This shows how to execute a command against a conceptual model by using anEntityCommandobject, and how to retrieve the nested collection results by using anEntityDataReader. To run the code in this example Add theAdventureWorks Sales Modelto your project and configure your proje...
How to: Execute a Query that Returns Entity Type Objects How to: Execute a Parameterized Query How to: Navigate Relationships Using Navigation Properties How to: Use Query Paths to Shape Results How to: Explicitly Load Related Objects How to: Explicitly Load POCO Entities How to: Use Lazy Load...
How to execute cleanup code using finally What's new in C# Tutorials Language-Integrated Query (LINQ) Asynchronous programming C# concepts How-to C# articles Advanced topics The .NET Compiler Platform SDK (Roslyn APIs) C# programming guide
Once you have hooked up theNotifyHostevent to an event handler, you can write code in the event handler to register and execute JScript code. Example 1: Displaying a message boxThe following code displays a message box with the notification message that was sent from the InfoPath form. ...
Call theExecutecommand (in this case, a call to a stored procedure). Process the rowset and release it by using theIRowset::Releasemethod. Process the return code and output parameter values received from the stored procedure. 示例 The example shows processing a rowset, a return code, and ...
Call the Execute command (in this case, a call to a stored procedure). Process the rowset and release it by using the IRowset::Release method. Process the return code and output parameter values received from the stored procedure. 示例 The example shows processing a rowset, a return code,...
How to make a piece of managed code execute in a security restricted environment, or how to "sandbox" it Discussion of Marshal.ReleaseComObject and its dangers Strong Name Signing with Smart Cards Control.InvokeRequired method Digital Camera Reviews and...
Binary is a base-2 number system that processors and memory use to execute code. Binary numbers can only be 1 or 0, hence its name. If you group eight binary numbers (00000000), you get what is known as a byte, while a single binary number (0) is called a bit. ...