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en:redim [2016/01/01 22:41]
127.0.0.1 external edit 		en:redim [2020/02/28 10:46] (current)
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 ===== Redim (Statement) ===== ===== Redim (Statement) =====
 ==== Format ==== ==== Format ====
-**redim** //numeric_array_variable// ( //integer// )\\ +**redim** [[arrays|array_variable]] ( //integer// )\\ 
-**redim** //string_array_variable$// ( //integer// )\\ +**redim** [[arrays|array_variable]] ( //integer// ) **fill** [[expressions|expression]]\\ 
-**redim** //numeric_array_variable// ( //rows// , //columns// )\\ +**redim** [[arrays|array_variable]] [ //integer// ]\\ 
-**redim** //string_array_variable$// ( //rows// , //columns// )+**redim** [[arrays|array_variable]] [ //integer// ] **fill** [[expressions|expression]] 
 +**redim** [[arrays|array_variable]] (  [[integerexpressions|array_size_rows]] , [[integerexpressions|array_size_columns]])\\ 
 +**redim** [[arrays|array_variable]] (  [[integerexpressions|array_size_rows]] , [[integerexpressions|array_size_columns]]) **fill** [[expressions|expression]]\\ 
 +**redim** [[arrays|array_variable]] [  [[integerexpressions|array_size_rows]] , [[integerexpressions|array_size_columns]]]\\ 
 +**redim** [[arrays|array_variable]] [  [[integerexpressions|array_size_rows]] , [[integerexpressions|array_size_columns]]] **fill** [[expressions|expression]]\\ 
 ==== Description ==== ==== Description ====
-Re-sizes a previously created array, preserving data. If an array is enlarged then the new elements will be initialized with zero or the empty string.  If an array is reduced in size the elements trimmed from the end are lost.+Re-sizes a previously created array, preserving data. If an array is enlarged and the fill clause is not included then the new elements will not be initialized (and will be unassigned).  If an array is reduced in size the elements trimmed from the end are lost. 
 ==== See Also ==== ==== See Also ====
 {{page>en:start#Arrays and Variables&noheader}} {{page>en:start#Arrays and Variables&noheader}}
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 ==== History ====  ==== History ==== 
 |0.9.5t|New To Version| |0.9.5t|New To Version|
 +|1.99.99.57|Added fill for unassigned elements|
en/redim.1451713315.txt.gz · Last modified: 2020/02/28 10:46 (external edit)

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