1.4.1.2 double

1 GUI Control String
2 Variable Value Data
- 2.1 Input
- 2.2 Output
3 Supportted Option String

GUI Control String

Edit

If the control string is empty, then the control is set to be Edit.

Password

We can use the control string:

password

set the control to password edit box, in which input is enciphered.
An example in a dialog:

Slider

We can use the following control string to set the DynaCtrl to Slider in X-Function Dialog.There are two types slider decided by whether we can type into precise value in Origin.

UnEditable Slider

Slider:start value| end value| steps number

For example, slider:0|100|100 will create a slider with start value as 0 and end value as 100 and the step as 100/100=1.

You can see the slider in the Dialog:

Editable Slider

Slider:|start value|end value|steps number

You can see the slider in the Dialog:

ComboBox

There are two types ComboBox: Editable ComboBox and UnEditable ComboBox.

Editable ComboBox

We can use the following control string to set the DynaCtrl to Editable ComboBox in X-Function Dialog and the default value is 0.

|Value1|Value2|Value3...

UnEditable ComboBox

We can use the following control string to set the Control to UnEditable Combobox in X-Function Dialog.

Value|Value2|Value3...

Note: the control string Value must be double value.

Variable Value Data

You can set the default data in Data field of the X-Function Bulider.

Variable Data	Input	Output	Input/Output
<unassigned>	The default value set to be missing Value.	do nothing	The variable value is set to be empty value.
Splicified value	The default value set to be the splicified Value.	do nothing.	Set the the splicified value as input.
LabTalk Variable Name	The default value set to be the LabelTalk variable value.	The variable result value will be put into LabTalk variable.	The variable value can be got from the Labtalk Variable Name. After Execution, the result value will be put into the Labtalk Variable.
Range string	The default value is set to be the Range string value(convert to vector).	The variable result value will be put into the Range.	The variable value can be got from the range. After Execution, the result value will be put into the Range.

Input

We can control whether the input data is auto-calculated by using the option string:

Z:Value(0|1)

If the Value is 0, then user must input the value.Else, the value can be auto-calcualated.

Output

This option can be used to control whether the output variable is needed, i.e. the output variable is optional. With specifying this option, a checkbox will be added beside the output variable. If it is checked, the variable will be outputted, otherwise it will be not. By default, it is equivalent to U:1 when it is not specified.

You can see more details in How to Use Output checkbox.