Walkthrough: Designing a Report with Images, Interactive Sorting, and Visibility Toggle

아티클
09/24/2014

In Microsoft Dynamics NAV 2013 R2, creating new reports is divided into the following phases:

Defining the data model on which the report is based.
Defining grouping and totaling for the report.
Designing the visual layout of the report.

With Microsoft Dynamics NAV, you can use Visual Studio Report Designer to design and modify the visual layout of a report.

About This Walkthrough

This walkthrough provides an overview of how to create a report that displays images, allows interactive sorting, and provides visibility toggling. This walkthrough illustrates the following tasks:

Defining the data model in Microsoft Dynamics NAV.
Designing the report layout and adding an image using Visual Studio Report Designer.
Synchronizing the report layout with Microsoft Dynamics NAV and running the report.
Applying interactive sorting to the report layout using Visual Studio Report Designer.
Resynchronizing the report layout with Microsoft Dynamics NAV and running the report.

For more information about how to design the layout of a report by using Visual Studio, see Defining a Report Layout (Visual Studio Report Designer).

Prerequisites

To complete this walkthrough, you will need:

Microsoft Dynamics NAV with a developer license.
The CRONUS International Ltd. demo data company.
Microsoft Visual Studio installed. For more information about which version of Microsoft Visual Studio you need, see System Requirements for Microsoft Dynamics NAV 2013 R2. This walkthrough assumes that Microsoft Visual Studio 2012 or Microsoft Visual Studio 2013 is used.

Defining the Data Model

When you create a new report, you must define where the data that the report will display should come from. You define the data model in Microsoft Dynamics NAV.

To define the data model

In the Microsoft Dynamics NAV Development Environment, on the Tools menu, choose Object Designer.
In Object Designer, choose Report, and then choose New to open the Report Dataset Designer window.
In the first row, in the Data Source field, select table 27, choose the AssistEdit button. In the Table List window, select table 27, Item , and then choose the OK button.
In Report Dataset Designer, on the first row, verify that the Data Type column is set to DataItem.
On the View menu, choose Field Menu.
In the Field Menu window, select the No., Description, and Picture fields, and then choose the OK button.

You can select multiple items by holding down the Ctrl key while you select.
When prompted to add these fields, choose Yes.
On the File menu, choose Save As.
In the Save As dialog box, in the ID field, enter 50000, and then in the Name text box, enter ItemReport.
Make sure Compile is selected, and then choose the OK button.

Designing the Report Layout and Adding an Image

Now that you have defined the data model for the report in Microsoft Dynamics NAV, you can design and refine the layout in Visual Studio.

To design the report layout and add an image in Visual Studio

On the View menu, choose Layout.

The report opens in Visual Studio. The report layout is empty.
In Visual Studio, on the View menu, choose Toolbox to open the toolbox.
From the Toolbox, drag a Table control to the report designer.
On the View menu, choose Report Data. The Report Data window opens.
From the Report Data window, under Datasets, and under DataSet_Result, drag the No_Item field to the first column, second row of the table in the Data section of the report layout.
Under Datasets, and under DataSet_Result, drag the Description_Item field to the second column and second row of the table in the Data section.
From the Toolbox, drag an Image control to the third column, second row of the table. The Image Properties window opens.

In the Image Properties window, on the General tab, in the Select the image source, choose Database.

When you change the source, the values in the MIMEType property change.

Property	Setting
Source (On the General tab, under Select the image source)	Database
Value (On the General tab, under Use this field)	[Picture_Item] Note This is the Name of the Item.Picture column in Report Dataset Designer.
MIMEType (On the General tab, under Use this MIME Type)	image\bmp

In the Use this field field, choose ƒx to open the expression window for the picture field and then verify that the Set expression for: value text box contains the following value: =Fields!Picture_Item.Value. Choose the OK button to close the windows.
In the Image Properties window, on the General tab, in the Use this MIME type field, choose image/bmp.

This value is only available if the image source is set to Database.
Optionally, resize the data row of the table to the appropriate size for the pictures.
In the third column, first row of the table, enter Picture. This is the caption of the column.
In the File menu, choose Save Report.rdlc, and then close Visual Studio.

Synchronizing and Running the Report

Now you will load the changes that you made in Visual Studio to Microsoft Dynamics NAV to synchronize the two versions of the ItemReport.

To synchronize and run the report

In the development environment, close ItemReport in Report Dataset Designer. A message informs you that the .rdlc file for this report has changed and asks if you want to load the changes. Choose Yes to save the changes in the database.
In the Save Changes window, make sure Compile is selected and then choose Yes to save the report.
In the Object Designer, select the report (50000) and choose Run.
Choose Preview to view the report. The report displays all in the items table.
Close the report and run the report again.
You can filter the report to only view items that have a picture associated with them by setting a filter for picture field.

In the request page for the Item Report, under Show results, choose Add Filter. In the Where drop-down list box, select Picture, and in the Enter Value text box, enter 1. Choose Preview. Now, only items that have pictures are displayed.
Close the report.

Setting Up Interactive Sorting and Visibility Toggle

Now you will add interactive sorting to the ItemReport. Interactive sorting will enable users to interactively change the sort order for the data columns. By using the sort control button in the column header on the report, the user can change the sort order between ascending and descending.

To set up interactive sorting and visibility toggle

In the development environment, in Object Designer, select the ItemReport report and then choose Design to open it in Report Dataset Designer.
On the View menu, choose Layout. The report opens in Visual Studio.
Select the No Item text box in the first row, first column, open the shortcut menu, and then choose Text Box Properties.
In the Text Box Properties window, choose the Interactive Sorting tab.
Select the Enable interactive sort action for this text box check box.
In the Sort by drop-down list box, select [No_Item] from the list, choose ƒx to open the expression window, and then verify that the Set expression for: SortExpression text box contains the following value: =Fields!No.Item.Value. Choose the OK button.
Choose OK to close the Change interactive sort options for this text box window.
Select the Description_Item text box in the first row, second column, open the shortcut menu, and then choose Text Box Properties.
In the Text Box Properties window, choose the Interactive Sorting tab.
Select the Enable interactive sort action for this text box check box.
In the Sort by drop-down list box, select [Description_Item] from the list, choose ƒx to open the Expression window, and then verify that the Set expression for: SortExpression text contains the following value: =Fields!Description_Item.Value. Choose the OK button.
Choose OK to close the Text Box Properties window.
Open the shortcut menu for the Image field in the second row, third column, and select Image Properties.
In the Image Properties window, on the Visibility tab, select the Display can be toggled by this report item check box, and then, in the field, choose Textbox1.
Choose the OK button.
On the File menu, choose Save Report.rdlc and close Visual Studio.

Resynchronizing and Running the Report

After you have applied the latest changes to the report in Visual Studio, you will load the changes that you made in Microsoft Dynamics NAV to synchronize the two versions of the ItemReport. After the changes have been loaded, you can run the report to see the interactive sorting functionality.

To resynchronize and run the report

Switch to the development environment.
If the ItemReport report is open in Report Dataset Designer, then close it. A message informs you that the .rdlc file for this report has changed and asks if you want to load the changes. Choose Yes to save the changes in the database.
In the Save Changes window, make sure Compile is selected and choose Yes to save the report.
In Object Designer, select the report, and then choose Run.

Alternatively, you can run the report using the DynamicsNAV:////runreport?report=50000 command from the Windows start menu.
Choose Preview to view the report. You can use interactive sorting for the No Item and Description Item columns. You can also collapse each item hide the picture.

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