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Build a Simple VCL Application for Jira Assets データ
How to build a simple VCL Application to view Jira Assets データ in RAD Studio using the CData ODBC Driver for Jira Assets.
最終更新日：2023-06-12Embarcadero RAD Studio provides a development environment for Delphi and C++Builder applications. With the CData ODBC Driver for Jira Assets, you gain access to live Jira Assets データ within RAD Studio, abstracting the data into tables, views, and stored procedures that can be used to retrieve and update Jira Assets データ. This article will walk through connecting to Jira Assets and creating a simple VCL application with the Form Designer.
Create a Connection to Jira Assets データ
If you have not already, first specify connection properties in an ODBC DSN (data source name). This is the last step of the driver installation. You can use the Microsoft ODBC Data Source Administrator to create and configure ODBC DSNs.
Jira Assets は、APIToken 経由での接続と認証をサポートしています。
API トークンを生成するには：
- Atlassian アカウントにログインします。
- セキュリティ設定 > API トークン > API トークンを作成するをクリックします。
Atlassian がAPI トークンを生成して表示します。
API トークンを生成したら、以下のパラメータをセットします。
- AuthScheme：APIToken。
- User：認証するユーザーのログイン名。
- APIToken：生成したAPI トークン。
これでJira Assets に接続して認証する準備が整いました。
You can then follow the steps below to use the Data Explorer to create a FireDAC connection to Jira Assets データ.
- In a new VCL Forms application, expand the FireDAC node in the Data Explorer.
- Right-click the ODBC Data Source node in the Data Explorer.
- Click Add New Connection.
- Enter a name for the connection.
- In the FireDAC Connection Editor that appears, set the DataSource property to the name of the ODBC DSN for Jira Assets.
Create VCL Applications with Connectivity to Jira Assets データ
Follow the procedure below to start executing queries to Jira Assets データ from a simple VCL application that displays the results of a query in a grid.
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Drop a TFDConnection component onto the form and set the following properties:
- ConnectionDefName: Select the FireDAC connection to Jira Assets データ.
- Connected: Select True from the menu and, in the dialog that appears, enter your credentials.
-
Drop a TFDQuery component onto the form and set the properties below:
- Connection: Set this property to the TFDConnection component, if this component is not already specified.
SQL: Click the button in the SQL property and enter a query. For example:
SELECT ID, Name FROM Objects WHERE Label = 'SYD-1'- Active: Set this property to true.
Drop a TDataSource component onto the form and set the following property:
- DataSet: In the menu for this property, select the name of the TFDQuery component.
-
Drop a TDBGrid control onto the form and set the following property:
- DataSource: Select the name of the TDataSource.
- Drop a TFDGUIxWaitCursor onto the form — this is required to avoid a run-time error.
You now have an executable application that displays the results of the SQL Query set in the TFDQuery object.
Related Articles
Below you can find other articles for using the CData ODBC Driver with RAD Studio, Delphi, and C++ Builder.
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