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- Overview
- How to?
- Creating a TreeView Table control based on a variable
- Defining the data sources of the TreeView Table control
- Defining the bindings of the different columns in the TreeView Table control based on a variable
TreeView Table control based on a variable
A TreeView Table control based on a variable is a control bound to a variable or a set of variables.
Defining the data sources of the TreeView Table control To define the data source of the TreeView Table control: - Click the "Add" button. A "<None>" data source is automatically added.
- Define the characteristics of this source:
- Source: corresponds to the variable that will be iterated over (e.g., advanced variables such as Google, RSS, etc.).
- Browse: corresponds to the variable used to iterate over the source.
- Display: corresponds to the variable displayed in the first column of the TreeView Table control.
Remark: For each level, you can customize the collapsed and the expanded image.
- If necessary, define the source of the link of the previous level. For example, if the first level iterates over the garrCustomer variable, the second one can iterate over the garrCustomer.Order variable.
- Define as many sources as necessary.
The first column of the TreeView Table control displays the "displayed" data from the selected sources. Defining the bindings of the different columns in the TreeView Table control based on a variable By default, the first column of the TreeView Table control (i.e., the column that represents the hierarchy) displays the elements specified in the data sources ("Content" tab, value to "Display" of the different sources). The TreeView Table control can also display other data in its other columns. To define the bindings of the different columns: - If necessary, create a new column ("New" in the description window of the TreeView Table control) or select an existing column.
- Go to the "Binding" tab and define the desired data binding.
Remark: The binding includes one of the source variables of the TreeView Table control. If one of the elements displayed in the TreeView Table control is modified, these changes are automatically reflected in the bound variable. - Validate.
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