The Slider can be used instead of a numeric textbox. Moving the slider left or right increases or decreases the number. The Slider can store its data in a single line column or a numeric column.
Type : Slider
Provides a unique name for the control.
Indicates if the control is
Sets if the control will be enabled or disabled when the forms handles a new record
Sets if the control will be enabled or disabled when the forms handles an existing record
Marks the cotnrol as Required.
By default, the system recognizes required fields and marks them with this flag. Additionaly, controls can be marked as required event if the bound column is not.
Set an expression then will be evaluated during run-time and enable or disable the control.
The expression must be in javascript and should return a boolean value.
Dependencies between controls are automatically identified and the expression is re-calculated every time a control affecting the formula changes.
Example :
form.GetControl("c_Status").GetValue() != "Open" && form.UserInGroup("Administrators")
Define a valid formula (using javascript) that will be evaluated during runtime to show or hide the control.
The expression should return a boolean value.
For example :
form.FieldValue("c_Status") != "Rejected" || form.UserID() == "1"
This property defines how the control will get its value.
Here are the available options :
A static text must be set in the appropriate designer control.
A javascript expression must be set that will provide the value for the control.
If the formula contains references to other controls, dependencies will be automatically identifies during run-time and the value will be updated to reflect changes.
Example :
form.FieldValue("c_Active") ? "Yes" : "No"
There is an additional option that instructs the form to perform calculations only for new records. Existing records will keep their original value.
A predefined list query is bound to the value of the control. So during form initialization, the specified list query is executed and if it returns any item, it selects the first one and it will apply the value to the label based on the following rule :
If a Field Name has been selected in the corresponding box, that specific column will be used from the list item to fill the control value.
If the Field Name is left blank, the first column retrieved will be used.
The same as above, the required web service is selected and after the web service retrieves data, the first item will be used to update the control value. If no Field Name is set, the control will receive the first field of the retrieved item.
Works the same way ListQueries and Web Service works.
Example :
="User : " + form.UserFullName()
Defines the width of the control.
When the value is zero, the maximum allowed width will be used.
Please note that you can only change the Slider's width using the above Layout property and not by adjusting the number of boxes it occupies on the designer view.
Defines the control height.
If the value is zero, the height property will not be set.
Defines the horizontal alignment of the parent cell (values : left, right, center)
Defines the vertical alignment of the parent cell (values : top, bottom, center)
Not Applicable for the Slider control.
Not Applicable for the Slider control.
Defines the color of the parent cell.
Not Applicable for the Slider control.
Sets the margin applied to the control, that is, the spacing between the control and the cell borders.
Not Applicable for the Slider control.
Not Applicable for this control
Indicates the minimum value for the progress bar.
Indicates the maximum value for the progress bar.
Indicates the least amount of change in the value that can happen by moving the slider.
Indicates the most amount of change in the value that can happen by moving the slider.
Sets the number of decimals for the displayed value, default is 0.
Sets the script that will be executed at the value-change event of the control.
Example :
var value = form.GetControl("c_Title").GetValue();
if (value == "Open") form.HideSection("Details");
else form.ShowSection("Details");