Note that there is no way of quoting / inside of a Regular expression can only be used on the right hand There is no way of quoting " inside of a string at theĪ regular expression, the optional i after the closing / Other fields are interpreted as their string or number value,Ī string constant that is given in quotes. The name of a field (may also be a qualified name withīool Fields are interpreted as their bool value, all Unary not that can be used in front of parentheses and Unary minus that can be used in front of parentheses and Multiplication, only applicable on number Removed as string from the first argument string if Regexp, the left hand expression is matched to theĪddition and subtraction numbers are handled asĮxpected, if one of the arguments is not a number the valuesĪre concatenated as strings resp. The following operators are supported (precedence in orderĬomparison, Boolean fields and expressions are comparedĪs Boolean, numbers are compared as numbers and everythingĮlse is compared as strings. FIELDEXPRESSIONĪn expression that is based on field values. This type is used for the list of fields in the Persistence description. This type is used, i.e., for the field tag ofĪ list of unique and existing field identifiers, separated Have a look at the detailed description of tags of typeĮNUM for the possible values and the default value.Īlso, the possible values are shown in MATE'sĪ unique and existing identifier of a field. One of a fixed list of unique identifiers. To get a list of the possible values of the filter tag, use the auto-completion of the This type is used for the filter tag of the EventFilter. Unique identifiers must not contain spaces. NAMELISTĪ list of unique identifiers, separated by commas. Tags such as item, module, DLL, field panel or deprecatedName are of this type. This type is used for identifying objects across script, The authors have to beĪ unique identifier which must not contain spaces. This type is used for the genre and group and various other tags.Ī list of comma separated strings. This type is used as a control's name, as its title, comment, whatsThis - and toolTip text.Ĭomment = "This example comment contains spaces" STRINGLISTĪ list of strings, separated by commas or spaces. To other languages by an internationalization mechanism. The tag data of type STRING may be translated Overview of quoting and the characters you need to escape with aĪn arbitrary description string. If you use any kind of quoting, you need to escape backslashes If you want to use a sequence of characters that is the same as theĮnding of the used delimiters, you need to escape them with Star-quote or inside of strings enclosed in (at) you can useĪll characters without escaping them except for the backslash char. enclosing with = ctx.field("fileName").value = args strings starting with a quote-star and ending with a There are two alternative ways to enclose long values that containĭroppedFileCommand = "*py: ctx.field("fileName").value = args *" In quotes: myTag = "Example with whitespace and \"quotes\" and a \\ backslash "Īs you can see, quotes and backslashes are escaped withīackslashes, which can be annoying when you need to use many of them. The most simple method is to enclose a value containing whitespace
Whitespace, there are various ways to quote this value. TAGNAMEĪs well as VALUE need to be a single token. Value, except for groups, where it is optional (see "Groups"). The equal-sign ("=") has to be used between every tag and its There are also special tags to conditionally parse parts ofĪ file or to test for miscellaneous conditions. Typically, a tag is set to a certain value or to a MDL controls can be scripted with Python, a scripting link into the MeVisLab Scripting Occasions like altering a field's value or opening a module's panel. That is the arranging ofįields implemented in C++ on a module panel or adding new fields andįunctionality to modules, especially to macro modules.īesides just layouting the GUI for a module, the MDL offers addingĬommands that call scripting methods ( Python) on MDL is used for layouting the GUI of modules. You can set tags and values for the tags, but thereĪre some extensions to this static scheme.
The MDL is a configuration and layouting language, not a real
*.script and various other files for the MeVisLab are This is a short introduction to the MeVisLab Definition Language (MDL), in which all *.def, DicomBrowser and DicomBrowserTable 4.7.6.
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