InitialState Element (RDL)
Specifies the initial state of a visibility toggle image.
语法
<ToggleImage>
...
<InitialState>...</InitialState>
...
</ToggleImage>
Element Characteristics
| Characteristic | Description |
|---|---|
Data type and length |
Boolean |
Default value |
False |
Cardinality |
1-1: Required element that occurs once and only once. |
Element Relationships
| Relationship | Element |
|---|---|
Parent element |
|
Child element |
None |
备注
The InitialState element must contain a Boolean expression. If IntitalState is True, the toggle image is a minus sign (-), for expanded. If InitialState is False, the toggle image is a plus sign (+), for collapsed. The ToggleImage element is used in conjunction with the Visibility element on any report items that can be hidden using the text box that is the parent of the parent ToggleImage element.
请参阅
参考
Report Definition XML Elements