The Image control is a control that can be bound to a hypelink column (picture) or be unbound and get a static image url or get the url from a list query.
Type : Image
Provides a unique name for the control.
Indicates if the control is
By default, when opening a form that has no saved customization, the system generates one control and one label (for the control caption) for each list column found in the selected content type.
Not applicable
Not Applicable
Not Applicable
Not Applicable
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.
The default value has any effect only of the control is bound to a list column.
For unbound controls, the default value is ignored.
You may set a static value here or use a formula by starting your input with the "equals" (=) sign.
Defines the width of the control.
When the value is zero, the maximum allowed width will be used.
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 image control
Not applicable for the image control
Not applicable for the image control
Not applicable for the image control
Sets the margin applied to the control, that is, the spacing between the control and the cell borders.
Not applicable for the image control
Not Applicable for this control
Define the alt text for the image
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");