1.6.21 Acquire String Length Dialog
In the Acquire String Length dialog, specify the string whose length is to be acquired.
This dialog opens when you perform one of the following operations:
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Right-click the acquire string length function, and choose Setting
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Double-click the acquire string length function
The following figure shows the Acquire String Length dialog.
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![[Figure]](GRAPHICS/ZS017500.GIF)
- Organization of this subsection
(1) Displayed items
- Function name
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Displays the function name. If you want to change the name, specify 64 or less characters. You can use NCName definition characters of XML schema.
- Input
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Specify the source node or function whose string length is to be acquired. If a string length acquisition target is already mapped to the acquire string length function, that string length acquisition target is displayed.
For details about the display format in Input, see 6.4.6 Mapping Source Display Format in the Service Platform Basic Development Guide.
- Select Node button
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The Node Selection dialog opens. Click this button to specify in Input a source node for the string whose string length is to be acquired.
For details about the Select Node dialog, see 1.6.8 Select Node Dialog (Data Transformation).
- Set Node Condition button
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The Set Node Condition dialog opens. Click this button to specify a condition for the source node and allow mapping to take place only when that condition is satisfied.
For details about the Set Node Condition dialog, see 1.6.11 Set Node Condition Dialog. For details about how to set up the conditions for transformation source nodes, see the description of node condition settings in the manual Service Platform Basic Development Guide.
- Select Function button
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The Select Function dialog opens. Click this button to specify in Input a function for the string whose string length is to be acquired.
For details about the Select Function dialog, see 1.6.9 Select function dialog.
- OK button
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Commits the specified contents and closes the dialog.
- Cancel button
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Cancels the specified contents and closes the dialog.
(2) Operations that can be performed in this dialog
In the Acquire String Length dialog, you can set up the acquire string length function. For details about how to set up the acquire string length function, see the description for processing value using functions in the manual Service Platform Basic Development Guide.