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| A variable is defined by name and type... |
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| The Service variable is used to... |
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| A report based on a variable is used to directly print the information found in a WLanguage variable... |
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| A composite variable contains different types of elements (members)... |
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| Identifies the type of an expression, a variable (during a call to a procedure for example) or a control. |
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| The advanced types of WLanguage are as follows |
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| The code editor proposes several tools used to correct the code... |
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| The different types in WLanguage are... |
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Enables you to find out whether a variable or a control is: - a numeric (integer, real, currency or numeric).
- a string that can be converted into numeric.
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| Three assignment operators are available... |
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| The constants are language elements whose value is fixed once and for all... |
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Initializes: - one or all variables of file items with their default values.
- one or all items of a Record variable with their default values.
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Initializes: - one or all variables of file items with their default values.
- one or all items of a Record variable with their default values.
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| The type inference is used to simplify the declaration of variables when the variable type can be automatically deduced by the compiler... |
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| A code style is used to automatically prefix the name of all the variables and project elements (windows, report controls, classes, etc. |
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| Determines whether two geometries are disjoint, i.e. whether their intersection is empty. |
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| Checks whether the intersection of a 2D polygon and another geometry does not result in an empty... |
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| The FOR EACH statement loops through a variable of type xmlReader in various ways:
Loop... |
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| Determines if a 2D polygon overlaps another geometry. |
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| Returns a corrected version of the specified 2D polygon. |
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| Determines whether geometry A (2D polygon) is completely within geometry B (i.e., geometry B... |
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| Adds a new point to a 2D linestring. |
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| Returns the number of incoming messages on the email server (POP3 protocol only). |
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| Determines if a 2D polygon crosses another geometry. |
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| Determines whether a 2D polygon touches another geometry. |
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| Determines if geometry A (of type 2D polygon) contains geometry B. |
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| Calculates the area of a polygon defined using 2D coordinates. |
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| Returns a geometry representing the difference between a 2D polygon and another geometry. |
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| Returns a geometry corresponding to the union between a 2D polygon and another geometry. |
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| WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate Map controls.... |
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| ... The layout of the diagram is defined in a variable of type diagLayout. |
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| the content of the Record variable to the current table record.... |
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| the content of the Record variable to the current table record.... |
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| Constants used by the XML signature... |
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| The Minute property is used to:
Retrieve the minutes from a Time or DateTime variable,... |
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| By default, the TreeView control cannot automatically display the data coming from a data file...... |
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| WINDEV, WINDEV Mobile and WEBDEV allow you to programmatically manipulate Combo Box controls...... |
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