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Figure 1 Editing a screen Right-click a component in the canvas and select Delete from the shortcut menu. Alternatively, right-click a component in the layer area and select Delete from the shortcut menu.
Deleting Screens This section describes how to delete a screen. Prerequisites Before deleting a screen, ensure that the screen is no longer used. Deleting screens cannot be recovered. Exercise caution before performing this operation. Procedure Log in to the DLV console.
On this page, you can create, edit, and delete workspaces, set default workspaces, add members, and view workspaces. Documentation Log in to the DLV console. In the navigation tree, select Documentation.
Figure 1 Deleting a data connection In the Delete Data Connection dialog box, click Yes. Parent topic: Data Connection Management
Example Delete the screen whose ID is ff80808167813a360167819d5b640045.
variables √ Callback custom variables √ Basic interaction components: full screen, iFrame, search, timeline, tab list, and geographical search √ Advanced interaction components: tab, check box, multi-option drop-down list, and vertical timeline √ Permission Top, bottom, up, down, copy, delete
DELETE Requests the server to delete specified resources, for example, an object. HEAD Same as GET except that the server must return only the response header. PATCH Requests the server to update partial content of a specified resource.
Delete the screen and try again. 400 DLV.1001 The screen name exists. Use another name. Check whether the name of the screen is the same as that of the existing screen. 400 DLV.1003 Processing failed.
sources are supported: OBS DWS MRS Hive MRS SparkSQL RDS for MySQL RDS for PostgreSQL RDS for SQL Server Local CSV files Local self-built MySQL, PostgreSQL, Oracle, and SQL Server Screens This section describes how to create a screen by using a scenario template and how to edit, copy, delete
After selecting an image, you can edit and delete it. To delete or modify the image by clicking or in the upper right corner of the image. Display Mode: to set the display mode of the image. The value can be Default, Proportion, Crop, or Stretch.
To delete an added series, click on the right of the series. Add a series as follows: Series Value: Enter a value of the s field. If the series value is empty, the value of the corresponding s field is used by default. Series Name: self-definable.
Figure 2 Modifying the layer position of a component (method 2) Deleting a Layer In the layer area, select a component in the layer list or right-click a component in the canvas and click from the shortcut menu to delete the component. Figure 3 Deleting a layer
Table 1 API functions Type Function URI Screen management API Creating a Screen POST /v1/{project_id}/screens Deleting a Screen DELETE /v1/{project_id}/screens/{screen_id} Changing a Screen Name PUT /v1/{project_id}/screens/{screen_id} Obtaining a Screen List GET /v1/{project_id}/
For example, some software developers in your enterprise need to use DLV resources but should not be allowed to delete the resources or perform any other high-risk operations.
View or modify the existing members and roles in the member list, or delete a member from the workspace. Modifying Member Roles Log in to the DLV console. In the navigation tree on the left, click Control Center > Workspace. The Workspace page is displayed.
Deleting subcomponents To delete a subcomponent, click . Global Style Map Center: location of the map center on the canvas. Map Zoom: to set zooming ratio of the map center. Figure 2 Global style of a world map Filling Fill Color: color and transparency.
To delete an added custom style, click on the right of the series. To add a custom style, do as follows: Series Value: Enter a value of the img field.
In the workspace list, click the workspace to be deleted, click , and choose Delete from the shortcut menu. Figure 8 Deleting a workspace In the displayed dialog box, select After you delete this workspace, all resources in it cannot be restored, and click OK.
To delete an added series, click on the right of the series. Add a series as follows: Series Value: field name in the mapped source data. Series Name: self-definable. If the series name is empty, the series value is used as the series name by default.
To delete a tab, click . Data This component does not have data events. You can double-click the inside of a tab pane to add or remove other components to display different data.
