java Programming Glossary: numcolumns

http://stackoverflow.com/questions/15570372/making-the-gridview-center-in-android

true android gravity center_horizontal android numColumns 2 android stretchMode none RelativeLayout I have been breaking..

Most effecient conversion of ResultSet to JSON?

http://stackoverflow.com/questions/6514876/most-effecient-conversion-of-resultset-to-json

ResultSetMetaData rsmd rs.getMetaData while rs.next int numColumns rsmd.getColumnCount JSONObject obj new JSONObject for int i.. JSONObject obj new JSONObject for int i 1 i numColumns 1 i String column_name rsmd.getColumnName i if rsmd.getColumnType..

Writing a large resultset to an Excel file using POI

http://stackoverflow.com/questions/7274076/writing-a-large-resultset-to-an-excel-file-using-poi

new FileOutputStream fileNameAndPath int numColumns rs.getMetaData .getColumnCount Workbook wb ExcelFileUtil.createExcelWorkBook.. 1 ResultSetMetaData rsmd rs.getMetaData for int x 0 x numColumns x Cell cell heading.createCell x 1 cell.setCellValue rsmd.getColumnLabel.. sheetNumber .createRow rowNumber for int y 0 y numColumns y row.createCell y 1 .setCellValue rs.getString y 1 wb.write..

How can I dynamically add images to a GridView?

http://stackoverflow.com/questions/8053919/how-can-i-dynamically-add-images-to-a-gridview

fill_parent android columnWidth 150dp android numColumns auto_fit android verticalSpacing 2dp android horizontalSpacing..