220.127.116.11 Jun 27, 2018
*Added: FormatABC method formats the A,B,C values based on the giving expression and returns the result. For instance, FormatABC("dpi") returns a numeric value that indicates the display settings ( aspect ratio ).
*Fixed: Allows using custom operators that start with the same name, such as exBarPercent, exBarPercent100, and so on
*Fixed: The expression is valid if matching an operator/keyword followed by digits ( For instance acos1 is valid, while it should be invalid )
*Fixed: Hides the control's tooltip when it loses the focus.
18.104.22.168 Feb 09, 2018
*Added: a `like` b binary-operator compares the string a against the pattern b. The pattern b may contain wild-characters such as *, ?, # or  and can have multiple patterns separated by space character. In order to have the space, or any other wild-character inside the pattern, it has to be escaped, or in other words it should be preceded by a \ character. For instance "value like `F*e`" matches all strings that start with F and ends on e, or "value like `a* b*`? indicates any strings that start with a or b character.
*Added: The 0x or 0X sequence proceed the hexa-representation of a number, in properties that support expressions. For instance, "value = 0x100" specifies whether the value is 256 ( 0x100 in hexa-representation )
*Added: `hex` a unary-operator converts the giving string from hexa-representation to a numeric value, or converts the giving numeric value to hexa-representation. For instance, hex(`FF`) returns 255, while the hex(255) or hex(0xFF) returns the `FF` string. The hex(hex(`FFFFFFFF`)) always returns `FFFFFFFF` string, as the second hex call converts the giving string to a number, and the first hex call converts the returned number to string representation (hexa-representation).
*Added: a `bitand`, `bitor`, `bitxor` b binary/bitwise-operator computes the AND/OR/XOR operation on bits of a and b, and returns the unsigned value. For instance, 0x01001000 bitand 0x10111000 returns 0x00001000, 0x01001000 bitor 0x10111000 returns 0x11111000, 0x01110010 bitxor 0x10101010 returns 0x11011000.
*Added: a `bitshift` b, binary/bitwise-operator shifts every bit of a value to the left if b is negative, or to the right if b is positive, for b times, and returns the unsigned value. For instance, 128 bitshift 1 returns 64 ( dividing by 2 ) or 128 bitshift (-1) returns 256 ( multiplying by 2 )
*Added: `bitnot` x unary/bitwise-operator flips every bit of x, and returns the unsigned value. For instance, bitnot(0x00FF0000) returns 0xFF00FFFF.
22.214.171.124 Nov 15, 2017
*NEW: Custom Operators Support
*Added: AddCustomOperator(Name, Keyword, ToolTip, Type) adds a custom operator with specified name of specified type. For instance, the .AddCustomOperator("itembar", "<b>itembar</b> <fgcolor=808080>a</fgcolor>", "The <b>itembar</b> a (unary operator) retrieves the value of the ItemBar property.", exUnaryOperator) adds the itembar unary operator. The newly custom operators are added if the name of the operator is not empty, contains only letters and was not already added.
*Added: ClearCustomOperators method clears custom operators. This method clears all entries being added through the AddCustomOperator method.
*Added: AllowValueKeyword property specifies whether the expression supports the value keyword. By default, the AllowValueKeyword property is True.
*Added: AllowDefaultOperators property specifies whether the expression supports default operators. By default, the AllowDefaultOperators property is True.
126.96.36.199 Sep 11, 2017
*Added: The Version property includes the SpecialBuild number of the assembly so it provides information like Major.Minor.Build.Revison.SpecialBuild.Type...
*Fixed: Prevents a memory leak when loading icons, pictures, from BASE64 encoded strings (Images method, HTMLPicture picture).
*Fixed: A GPF occurs if the application is started from design mode ( demo / evaluation / trial version only )
*Fixed: Prevents "Do you want to save ..." / "Save changes...' input box, when the user opens the form in design mode, and close it.
10.0.0.2 Oct 05, 2016
*NEW: Support for EBN 1003 version.
*Added: EBN 1003 implements Colorable Region Support which defines a portion/region of the EBN object where the color of the EBN is applied. For instance, at runtime the identifier 0x1FF0000 applies blue color to all colorable parts that compose the EBN object. The EBN color is not applied to not-colorable portions of the EBNs.
*Added: The Handle parameter of Images method can be a string that specifies the ICO file to be loaded. The ICO file format is an image file format for computer icons in Microsoft Windows. ICO files contain one or more small images at multiple sizes and color depths, such that they may be scaled appropriately. For instance, Images("e:\working\sync.ico") method adds the sync.ico file to the control's Images collection.
10.0.0.1 Aug 08, 2016
*Added: DPI-Aware Support
*NEW: Support for EBN 1004 version ( DPI-Aware support ).
*Added: The expression properties support `dpi`, `dpix` and `dpiy` constants that returns the current DPI setting on x/y scale. For instance, the "value * dpi" returns the value if the DPI setting is 100%, or value * 1.5 in case, the DPI setting is 150%
188.8.131.52 Apr 25, 2016
*Added: `MIN` and `MAX` binary-operators to get the MIN and MAX value. For instance, the expression `value MIN 10 MAX 100` returns always a value between 10 and 100.
*Added: `sin`, `asin`, `cos`, `acos` unary-operators to get the associated trigonometric functions. For instance `2 * asin(1)` returns the value of PI
*Added: `sqrt` unary-operator returns the square root of the element, so sqrt(81) returns 9, as 9^2 is 81
*Added: date(`now`) unary-operator returns the current date-time ( as double ), while the date(``) returns the current date ( no time included )
184.108.40.206 Feb 15, 2016
*Added: The result panel displays the time to evaluate the expression, in ms
*Added: EvaluationTime property indicates the time in ms, to evaluate the expression
*Fixed: Prevents showing the control's view in design mode, while running on FORTH system ( /COM version )
220.127.116.11 Nov 11, 2015
*Added: lfind binary-operator for format/expression. The a lfind b searches the first occurrence of the string b within string a, and returns -1 if not found, or the position of the result ( zero-index ). For instance, `ABCABC` lfind `D` returns -1, while `ABCABC` lfind `C` returns 2.
*Added: rfind binary-operator for format/expression. The a rfind b searches the last occurrence of the string b within string a, and returns -1 if not found, or the position of the result ( zero-index ). For instance, `ABCABC` rfind `D` returns -1, while `ABCABC` rfind `C` returns 5.
*Added: reverse unary-operator for format/expression. The reverse(a) reverses the order of the characters in the string a, For instance, the reverse("Mihai") returns "iahiM"
18.104.22.168 Jun 25, 2015