MATLAB BUILDER JA 2 Guide de l'utilisateur télécharger pdf (Page 112)

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101

4 Using MWArra y Classes

}

finally

{

if (c != null)

c.dispose();

}

This method loops through the array and prints the type of each ce ll. The

temporary array returned by

getCell is disposed of after it is used. The

finally clause ensures that the array is disposed of before exiting, in the

case of an exception.

MWCellArray also override s the MWArray.get methods.

In this case, a Java array is returned that represents a conversion of the

underlying cell, as would b e returned by

toArray.

Using get. Yo u can thi nk of

get as being implemented as follows:

Object get(int index)

{

MWArray a = null;

try

{

a = this.getCell(index);

return a.toArray();

}

finally

{

if (a != null)

a.dispose();

}

Using get, you can retrieve the cells from the first MWCellArray example

as Java arrays.

int[] index = {1, 1};

String x11 = (String)a.get(index);

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MATLAB BUILDER JA 2 Guide de l'utilisateur Page 112

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