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66 строки
2.3 KiB
Plaintext
66 строки
2.3 KiB
Plaintext
.\" The contents of this file are subject to the Netscape Public
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.\" License Version 1.1 (the "License"); you may not use this file
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.\" except in compliance with the License. You may obtain a copy of
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.\" the License at http://www.mozilla.org/NPL/
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.\"
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.\" Software distributed under the License is distributed on an "AS
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.\" IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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.\" implied. See the License for the specific language governing
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.\" rights and limitations under the License.
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.\"
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.\" The Original Code is mozilla.org code.
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.\"
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.\" The Initial Developer of the Original Code is Netscape
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.\" Communications Corporation. Portions created by Netscape are
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.\" Copyright (C) 1998 Netscape Communications Corporation. All
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.\" Rights Reserved.
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.\"
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.\" Contributor(s):
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.\"
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.\"
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.\"
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.\"
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.\" The following source code is part of the Microline Widget Library.
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.\" The Microline widget library is made available to Mozilla developers
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.\" under the Netscape Public License (NPL) by Neuron Data. To learn
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.\" more about Neuron Data, please visit the Neuron Data Home Page at
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.\" http://www.neurondata.com.
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.\"
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.\"
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.TH XmLGridGetSelectedColumns 3X "R1" "XML1" "XML"
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.SH NAME
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XmLGridGetSelectedColumns \- retrieve positions of currently selected columns
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.SH SYNTAX
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int XmLGridGetSelectedColumns(\fIwidget\fP, \fIpositions\fP, \fIcount\fP)
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.br
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Widget \fIwidget\fP;
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.br
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int *\fIpositions\fP;
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.br
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int \fIcount\fP;
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.LP
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.SH ARGUMENTS
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.IP \fIwidget\fP 1i
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Grid widget ID
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.IP \fIpositions\fP 1i
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positions of content columns
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.IP \fIcount\fP 1i
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number of positions
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.SH DESCRIPTION
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Returns the \fIpositions\fP of the currently selected content columns.
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The \fIcount\fP value passed to this function must equal the number
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of currently selected columns. The number of currently selected
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columns can be found by calling XmLGridGetSelectedColumnCount().
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The column positions arrays must be allocated before
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calling this function and must have enough space to hold
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the positions which will be returned. This function does not
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allocate memory; it is the application's responsibility to
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allocate and deallocate the space used to hold the column
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positions.
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.SH RETURN VALUE
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0 is returned upon successful completion. A value of
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-1 is returned and an error message is generated if count
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does not equal the number of currently selected columns.
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.SH "SEE ALSO"
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XmLGridGetSelectedColumnCount(3X)
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