public IXLRangeColumns Columns(String columns)
{
var retVal = new XLRangeColumns();
var columnPairs = columns.Split(',');
foreach (string tPair in columnPairs.Select(pair => pair.Trim()))
{
String firstColumn;
String lastColumn;
if (tPair.Contains(':') || tPair.Contains('-'))
{
string[] columnRange = XLHelper.SplitRange(tPair);
firstColumn = columnRange[0];
lastColumn = columnRange[1];
}
else
{
firstColumn = tPair;
lastColumn = tPair;
}
Int32 tmp;
if (Int32.TryParse(firstColumn, out tmp))
{
foreach (IXLRangeColumn col in Columns(Int32.Parse(firstColumn), Int32.Parse(lastColumn)))
retVal.Add(col);
}
else
{
foreach (IXLRangeColumn col in Columns(firstColumn, lastColumn))
retVal.Add(col);
}
}
return retVal;
}
public IXLRangeColumns Columns(string columns)
{
var retVal = new XLRangeColumns();
var rowPairs = columns.Split(',');
foreach (string trimmedPair in rowPairs.Select(pair => pair.Trim()))
{
string firstRow;
string lastRow;
if (trimmedPair.Contains(':') || trimmedPair.Contains('-'))
{
var rowRange = trimmedPair.Contains('-')
? trimmedPair.Replace('-', ':').Split(':')
: trimmedPair.Split(':');
firstRow = rowRange[0];
lastRow = rowRange[1];
}
else
{
firstRow = trimmedPair;
lastRow = trimmedPair;
}
retVal.Add(Range(firstRow, lastRow).FirstColumn());
}
return(retVal);
}
public virtual IXLRangeColumns Columns(Int32 firstColumn, Int32 lastColumn)
{
var retVal = new XLRangeColumns();
for (int co = firstColumn; co <= lastColumn; co++)
retVal.Add(Column(co));
return retVal;
}
public virtual IXLRangeColumns Columns(Int32 firstColumn, Int32 lastColumn)
{
var retVal = new XLRangeColumns();
for (int co = firstColumn; co <= lastColumn; co++)
{
retVal.Add(Column(co));
}
return(retVal);
}
public IXLRangeColumns Columns(String columns)
{
var retVal = new XLRangeColumns();
var columnPairs = columns.Split(',');
foreach (string pair in columnPairs)
{
AsRange().Columns(pair.Trim()).ForEach(retVal.Add);
}
return(retVal);
}
public IXLRangeColumns Columns(Func<IXLRangeColumn, Boolean> predicate = null)
{
var retVal = new XLRangeColumns();
Int32 columnCount = ColumnCount();
for (Int32 c = 1; c <= columnCount; c++)
{
var column = Column(c);
if (predicate == null || predicate(column))
retVal.Add(column);
else
column.Dispose();
}
return retVal;
}
public virtual IXLRangeColumns Columns(Func <IXLRangeColumn, Boolean> predicate = null)
{
var retVal = new XLRangeColumns();
Int32 columnCount = ColumnCount();
for (Int32 c = 1; c <= columnCount; c++)
{
var column = Column(c);
if (predicate == null || predicate(column))
{
retVal.Add(column);
}
}
return(retVal);
}
public virtual XLRangeColumns ColumnsUsed(Boolean includeFormats, Func <IXLRangeColumn, Boolean> predicate = null)
{
XLRangeColumns columns = new XLRangeColumns();
Int32 columnCount = ColumnCount();
for (Int32 co = 1; co <= columnCount; co++)
{
var column = Column(co);
if (!column.IsEmpty(includeFormats) && (predicate == null || predicate(column)))
{
columns.Add(column);
}
}
return(columns);
}
internal virtual XLRangeColumns ColumnsUsed(XLCellsUsedOptions options, Func <IXLRangeColumn, Boolean> predicate = null)
{
XLRangeColumns columns = new XLRangeColumns();
Int32 columnCount = ColumnCount();
for (Int32 co = 1; co <= columnCount; co++)
{
var column = Column(co);
if (!column.IsEmpty(options) && (predicate == null || predicate(column)))
{
columns.Add(column);
}
}
return(columns);
}
public IXLRangeColumns Columns(String columns)
{
var retVal = new XLRangeColumns();
var columnPairs = columns.Split(',');
foreach (string tPair in columnPairs.Select(pair => pair.Trim()))
{
String firstColumn;
String lastColumn;
if (tPair.Contains(':') || tPair.Contains('-'))
{
string[] columnRange = XLHelper.SplitRange(tPair);
firstColumn = columnRange[0];
lastColumn = columnRange[1];
}
else
{
firstColumn = tPair;
lastColumn = tPair;
}
Int32 tmp;
if (Int32.TryParse(firstColumn, out tmp))
{
foreach (IXLRangeColumn col in Columns(Int32.Parse(firstColumn), Int32.Parse(lastColumn)))
{
retVal.Add(col);
}
}
else
{
foreach (IXLRangeColumn col in Columns(firstColumn, lastColumn))
{
retVal.Add(col);
}
}
}
return(retVal);
}
public XLRangeColumns ColumnsUsed(Boolean includeFormats, Func<IXLRangeColumn, Boolean> predicate = null)
{
XLRangeColumns columns = new XLRangeColumns();
Int32 columnCount = ColumnCount();
for (Int32 co = 1; co <= columnCount; co++)
{
var column = Column(co);
if (!column.IsEmpty(includeFormats) && (predicate == null || predicate(column)))
columns.Add(column);
else
column.Dispose();
}
return columns;
}
public IXLRangeColumns Columns(string columns)
{
var retVal = new XLRangeColumns();
var rowPairs = columns.Split(',');
foreach (string trimmedPair in rowPairs.Select(pair => pair.Trim()))
{
string firstRow;
string lastRow;
if (trimmedPair.Contains(':') || trimmedPair.Contains('-'))
{
var rowRange = trimmedPair.Contains('-')
? trimmedPair.Replace('-', ':').Split(':')
: trimmedPair.Split(':');
firstRow = rowRange[0];
lastRow = rowRange[1];
}
else
{
firstRow = trimmedPair;
lastRow = trimmedPair;
}
retVal.Add(Range(firstRow, lastRow).FirstColumn());
}
return retVal;
}
public IXLRangeColumns Columns(String columns)
{
var retVal = new XLRangeColumns();
var columnPairs = columns.Split(',');
foreach (string pair in columnPairs)
using (var asRange = AsRange())
asRange.Columns(pair.Trim()).ForEach(retVal.Add);
return retVal;
}
