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A PowerPointWriter template is a PowerPoint presentation that contains PowerPointWriter data markers. A data marker is a line of text beginning with %%=
that specifies a database column, variable, or array to insert into the presentation. PowerPointWriter supports data markers embedded in text. Data markers are added to a presentation in PowerPoint and then bound to data sources in code. PowerPointWriter populates the data markers with values from the data sources when the code is executed.
Part 1 of this tutorial demonstrates how to use data markers to import single rows of data. |
The basic syntax for a data marker is %%=[DataSourceName].[ColumnName]
, where DataSourceName
is the name of the data source and ColumnName
is the name of the column in the data source. You need to follow these rules when naming data markers:
[
]
) are optional, but must be used when the data marker contains spaces or Unicode characters
ColumnName
must be [Street Address]
to account for the space. Similarly, if a data source name is "DataSource1", the data marker name must be DataSource1
or [DataSource1]
.For more specific information about creating data markers, see How to use Data Markers
The template for Part 1 consists of 6 slides populated with text and data markers.
In the downloadable PowerPointWriter_BasicTutorials.zip under ProjectProposal, there is a completed template file located in ProjectProposal/templates/part1_template.pptx. |
In the sample code, the reference to SoftArtisans.OfficeWriter.PowerPointWriter.dll has already been added to the ProjectProposal project. |
Create a .NET project and add a reference to the PowerPointWriter library.
There is a sample web application page |
PowerPointTemplate pptt = new PowerPointTemplate(); |
You can download the code for the Basic PowerPointWriter Tutorials as a Visual Studio solution, which includes the Project Proposal.