# SuperLabel Custom Field Get started with FlexReport, a WinForms control, which is a fast-paced reporting engine that enables you to create, preview, export and print modern and dynamic reports for all your applications. See more in documentation here. ## Content **SuperLabel** fields are used to insert HTML text in reports. FlexReport supports SuperLabel fields using its extensible custom field architecture. In the following sections, you'll see how you to customize SuperLabel fields in reports using the FlexReportDesigner application. The SuperLabel custom field uses three assemblies, C1.Win.FlexReport.CustomFields, C1.Win and C1.Win.SuperTooltip, which should be in the same folder as the FlexReportDesigner app. To start using the SuperLabel custom field in the **FlexReportDesigner** application, complete the following steps: 1. Run the **C1FlexReportDesigner** application. 2. Confirm that the SuperLabel icon is present in the **C1FlexReportDesigner** toolbar. If it is not included, you may need to add the following line to the \ section of the **C1FlexReportDesigner**.**exe.settings** file: ```auto ``` 3. Create a new report or open an existing report. Refer the [quickstart](/componentone/docs/wpf/online-flexreport/quickstart) for an example. 4. Click the SuperLabel icon and drag it onto your report to add a SuperLabel field. That's it! Now, you have successfully added a SuperLabel field to your report. Let's now add a SuperLabel field to the report created in [Map Custom Field](/componentone/docs/wpf/online-flexreport/AddingFlexReportFields/MapsinReports). 1. Open the report. 2. Set PageHeader's **Visible** property to True. 3. Drop a **SuperLabel** field in the Page Header section of the report. 4. From the Properties window, set **Text** property to the following text: ```SUPERLABEL.TEXT Customers and Suppliers by City ``` 5. In the designer, SuperLabel field should now look as follows:
![SuperLabel custom field](https://cdn.mescius.io/document-site-files/images/96483bc4-d0db-40fa-a0e4-c5e6a4a56825/imagesext/superlabelcustomfield_design.png) 6. Preview the report:
![Preview SuperLabel custom field.](https://cdn.mescius.io/document-site-files/images/96483bc4-d0db-40fa-a0e4-c5e6a4a56825/imagesext/superlabelcustomfield_preview.png)