Axis class

Axis

Represents an axis in a data cache specification.

Parent class

Inherits from Array

Constructors

• (QcsColumn column "Column") - Create new axis based on the defaults for the dcs column
  
• (Axis axis "Existing axis to duplicate", string name "New name") - Create new axis based on existing axis in the same axisset
  
• (DataCacheSpecification dataCache "Validate against this data cache", string name "Initial name", string text "Initial text") - Create new axis
  
• (Axis axis "Existing axis to duplicate", string name "New name", DataCacheSpecification dataCache "Validate against this data cache") - Create new axis based on existing axis
  

Methods

• Empty AddAccessGroup(int groupResourceId "Group to give access") - Add a new group that has access to this option.
  
• int AddOption(AxisOption option "Option to add") - Add an option to current list
  
• Empty AddOrUpdateAxisInAxisSet() - Add or Update this axis in the axis set of the given data cache
  
• bool AddTag(string tag "Tag to work on") - Add a new tag. Return false if already added
  
• bool AddToAxisSet() - Add this axis to the axis set of the given data cache. Return false if Name already exists
  
• (From array) bool Any(Function predicate "A function that takes 1 parameter of the types in the array, and return true/false") - Return true if the array contains the element using the given function.
  
• (From array) bool Contains(object element "Element to check for") - Return true if the array contains the element using the normal equal operator.
  
• int CountOptions() - Number of current options
  
• (From array) array Except(array elements "Elements to remove") - Return all elements that does not exist in the other collection.
  
• string ExpressionForOption(int lowerIdx "Option to create expression for", AxisOption parent "Needed if BaseExpression contains PARENTVALUE") - Get the full numerator expression for a given option with an optional parent option
  
• (From array) object First(Function selector "A function to test each element for a condition.") - Returns the first element in a sequence that satisfies a specified condition.
  
• (From array) object FirstOrDefault(Function selector "A function to test each element for a condition.") - Returns the first element in a sequence that satisfies a specified condition or empty if not found.
  
• (From array) int Frequency(number number "The number to search for") - Counts the number of times a given Number object exists in the Array. Can only use if all the elements are of type Number
  
• object this[] { get; }(int index "Index") - Backward-compatible indexer
  
• bool HasAccessGroup(int groupResourceId "AccessGroup to work on") - Return true if group is added
  
• bool HasTag(string tag "Tag to work on") - Return true if tag is added
  
• (From array) int IndexOf(object element "Element to search for") - Return index of the given element, or -1.
  
• (From array) bool IsCharacterArray() - check if array is an array of characters
  
• (From array) bool IsNumericArray() - check if array is an array of integer numbers
  
• (From array) bool IsStringArray() - check if array is an array of string
  
• Array of int ListAccessGroups() - Return list of all added AccessGroups
  
• Array of string ListTags() - Return list of all added tags
  
• (From array) array OrderBy(Function comparer "Function that compares two objects of the same type. Must return a signed integer that indicates the relative values of first param A and second param B. Value Less than 0 : A is less than B.Value 0 : A equals B.Value Greater than 0 : A is greater than B.It can also be a function that takes 1 parameter and returns a string or number.") - Sorts the elements of a sequence in ascending order by using a specified comparer.
  
• (From array) Empty Randomize() - Randomize the order of the elements in the current array.
  
• Empty RemoveAccessGroup(int groupResourceId "AccessGroup to work on") - Remove a group.
  
• Empty RemoveOption(AxisOption option "Option to remove") - Remove option
  
• bool RemoveOption(int index "Index of option in the list") - Remove option
  
• bool RemoveTag(string tag "Tag to work on") - Remove a tag. Return false if not added
  
• (From array) array Reverse() - Returns an array with all the elements in the opposite order.
  
• (From array) array Select(Function selector "A transform function to apply to each element.") - Projects each element of a sequence into a new form.
  
• (From array) array SelectMany(Function selector "A transform function to get each sub array.") - Projects each array element of a sequence into a new form.
  
• Empty this[] { set; }(int index "Index", object value "Value to set") - Backward-compatible indexer
  
• (From array) array Skip(int n "How many elements to skip") - Get all but the n first elements.
  
• (From array) array Take(int n "How many elements to take") - Get the n first elements.
  
• (From array) Dictionary ToDictionary(Function keySelector "A transform function to get the key of each element.") - Return a dictionary with the elements of the array.
  
• (From array) Dictionary ToDictionary(Function keySelector "A transform function to get the key of each element.", Function valueSelector "A transform function to get the value of each element.") - Return a dictionary with the elements of the array.
  
• (From Array) string ToString() - The string representation of the object.
  
• bool UpdateAxisInAxisSet() - Update this axis in the axis set of the given data cache. Return false if Name does not exist already
  
• (From array) array Where(Function predicate "A function that takes 1 parameter of the types in the array, and an optional 2nd parameter that is the index and return true/false") - Filters a sequence of values based on a predicate.
  

Properties

• (From array) number Average { get; } - Average of the objects in the Array object. Can only use if all the elements are of type Number
  
• string BaseExpression { get; set; } - Get/set Base Expression (nominator) that combined with the axis options value makes a complete expression. (Use col == %VALUE% to replace value, use %VALUE(Question) == val% to replace sub question, use PARENTVALUE instead of VALUE to access the value being crossed along with)
  
• Color Color { get; set; } - Get/set Color for this axis
  
• bool HasAccess { get; } - Get if current logged in user has access (Voluntary access control, doesn't check inheritance, if no groups defined this returns true)
  
• LocalizedString LocalizedTexts { get; } - Get/set localized Text (description)
  
• LocalizedString LocalizedTitles { get; } - Get/set localized Titles
  
• string MathBase { get; set; } - Get/set Math base (dcs column used to calculate statitics on)
  
• string MathBaseModifier { get; set; } - Get/set Math base modifier (filter for statistics calculations)
  
• (From array) number Max { get; } - Largest of all the objects in the Array object. Can only use if all the elements are of type Number
  
• (From array) number Min { get; } - Smallest of all the objects in the Array object. Can only use if all the elements are of type Number
  
• string Name { get; set; } - Get/set Name (unique id)
  
• string ObjectTypeName { get; } - The name of the type of object.
  
• array Options { get; set; } - Get/set options
  
• string PctBase { get; set; } - Get/set Percentage base (denominator) for all options
  
• (From array) number Sum { get; } - Sum of all the objects in the Array object. Can only use if all the elements are of type Number
  
• string Text { get; set; } - Get/set default language text (description)
  
• (From object) TypeInformation TypeInformation { get; } - Get information about this class.
  
• bool Weight { get; set; } - Get/set if used for weight
  

Static Methods

• Empty Axis_swap(Axis a "Swap position of a with b", Axis b "Swap position of b with a") - Swap 2 axis in the axis set
  

(See more at: Axis_swap)

Examples

Create new axis based on the defaults for the dcs column

DataCacheSpecification dcs = new DataCacheSpecification(15639258);
array aQcsQuestionColumns = dcs.CreateAllColumnsForQuestion("Q4",0);
for(number i= 0; i < aQcsQuestionColumns.Count; i++){
	aQcsQuestionColumns[i].Save();
	Axis axis = new Axis(aQcsQuestionColumns[i]);
	axis.AddToAxisSet();
}
dcs.Save();

Create new axis based on existing axis in the same axisset

DCS_use(15639259);
Axis axis1 = AxisSet_getAxis("Age");
Axis axis2 = new Axis (axis1, "AgeNew");
axis2.AddToAxisSet();
DCS_save();

Create new axis

DataCacheSpecification dcs = new DataCacheSpecification(15636760);
Axis axis = new Axis (dcs, "Gender", "Your Gender");
axis.MathBase = "Gender";
axis.PctBase = "Gender!=empty";
axis.AddOption(new AxisOption(dcs, "Male", "Gender == [1]"));
axis.AddOption(new AxisOption(dcs, "Female", "Gender == [2]"));
axis.AddToAxisSet();
dcs.Save();
print(Catglobe.Json.Encode(axis));
//{"id":"Gender","title":{},"desc":{"":"Your Gender"},"mathbase":"Gender","mathbasemod":"","pctbase":"Gender!=empty","color":"#00000000","options":[{"title":{"":"Male"},"expression":"Gender == [1]","pctbase":"","color":"#00000000","tags":[]},{"title":{"":"Female"},"expression":"Gender == [2]","pctbase":"","color":"#00000000","tags":[]}],"tags":[]}

Create new axis based on existing axis

DCS_use(15639273);
Axis axis1 = AxisSet_getAxis("Gender");

DataCacheSpecification dcs = new DataCacheSpecification (15639258);
Axis axis2 = new Axis(axis1, "GenderCopyFrom15639273", dcs);
axis2.AddToAxisSet();
dcs.Save();

Remove options

DCS_use(15636575);
Axis axis = AxisSet_getAxis("Gender");
array options = axis.Options;
for(number i=0; i<options.Count; i++)
{
	AxisOption option = options[i];
	axis.RemoveOption(option);
}
AxisSet_save();

Set Title and Description for Axis

DCS_use(15636575);
Axis axis = AxisSet_getAxis("Gender");
//set Titles
axis.LocalizedTitles.SetTranslation("en-GB", "Title En text");
axis.LocalizedTitles.SetTranslation("da-DK", "title Da text");
//set Texts
axis.LocalizedTexts.SetTranslation("en-GB", "Description En text");
axis.LocalizedTexts.SetTranslation("da-DK", "Description Da text");
AxisSet_save();
print(Catglobe.Json.Encode(axis));//{"id":"Gender","title":{"en-GB":"Title En text","da-DK":"title Da text"},"desc":{"":"123","en-GB":"Description En text","da-DK":"Description Da text"},"mathbase":"Gender","mathbasemod":"","pctbase":"Gender != empty","color":"#00000000","options":[{"title":{"":"Male"},"expression":"","pctbase":"","color":"#00000000","tags":[],"accessGroups":[]},{"title":{"":"Female"},"expression":"","pctbase":"","color":"#00000000","tags":[],"accessGroups":[]}],"tags":[],"accessGroups":[]}