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* self '''environmentAt:''' ''varName'' '''put:''' ''newValue''<br>changes a variable's value. Fails (and aborts the action), if the variable is not writable, or if the value is not compatible to the variable's type. |
* self '''environmentAt:''' ''varName'' '''put:''' ''newValue''<br>changes a variable's value. Fails (and aborts the action), if the variable is not writable, or if the value is not compatible to the variable's type. |
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Version vom 10. März 2021, 19:08 Uhr
Reference Manual Smalltalk API (Environment)[Bearbeiten]
- self environmentAt: variableName
fetches the value of an expecco variable (as string in bridged code).
- self environmentAt: varName put: newValue
changes a variable's value. Fails (and aborts the action), if the variable is not writable, or if the value is not compatible to the variable's type.
