treetable applet v.1.23
(c)1998-2004 Scand LLC http://scand.com
treetable applet v.1.23
new cell method: setEditType(int type) {1 inputbox|2 combobox}
new cell method: setCombo(String labels, String values)
labels,values - separated by grid delimiter
...
Update date: 30 January 2004
treetable applet v.1.22
fixed bug - root tree lines paint
added
fixed bug in mousemoved (array index out of bounds)
XML escape symbols & < > fixed
Tab edit check event 0 changed to 10
DblClick bug fixed (was for any mouse button, now for left one only)
...
Update date: 30 September 2003
treetable applet v.1.21
HEIGHTi, BGIMAGEi, UNDERLINEi, STRIKETHROUGHi
XMLDOC, BGCOLOR, HEADERBGCOLOR, TEXTCOLOR, BORDERCOLOR
FONT, ZEBRA, BG_INVERT, SUPERHEADER_HEIGHTi, INPUT_ROW
ONKEYPRESSED, ONSORT, ONXMLLOADED, COLUMN_RESIZABLE
LISTVALUESi, WIDGETi, HEADER_HEIGHT, SORT_ON_INSERT
HIDEROOTLINES, GET_DOC_DELIM
...
Update date: 8 April 2003
treetable applet v.1.20
html in cell supported, tags , , ,
cell wrapping
auto row height
ondrag event handler
...
Update date: 20 February 2003
treetable applet v.1.19
super-header definition via SUPERHEADERi
header cells colspan - SUPERHEADER_COLSPANi
row height definition - ROW_HEIGHT
possibility to fix the first n columns, so they do not scroll (like row header) - FIXEDCOLS
Update date: 20 January 2003
treetable applet v.1.18
header cell wrapping - JUSTIFY
header bgcolor - HEADER_BGCOLOR
support of file name, not only index, in IM0i
Update date: 23 June 2002
treetable applet v.1.17
fixed bug - size in IE
public void setCursor(int c)
public String getRowId(int index)
public void enablePopup(boolean val)
public int getColumnCount()
public boolean isMultiselect()
public void setMultiselect(boolean val)
public void insertRowAt(int index, String new_id, String text, String action)
public int getRowIndex(String rowID)
public String getHeaderCol(int i)
public boolean isEditable()
public JCell cells2(int id, int col)
WIDGETi
HEADER_ALIGNS
UPDATEROW
INPUT_ROW
public void updateRow(String rowID, String params)
--
public int getRootItemsCount()
public int getChildItemsCount(String id)
public void setRequestParam(String p)
REQ_PARAM
GET_DOC syntax
Update date: 7 November 2001
treetable applet v.1.16
*** SAVE_MEM param
unload of children on parent collapsing
*** updateItem(String id)
refresh item children list & data
*** openItem(String id), closeItem(String id)
*** OPENITEMS param
*** getOpenedItems(String delim)
*** SELECTITEM param
selects & scrolls item to visible area
*** setSelectedRow(String rowID, boolean multi, boolean show)
selects & scrolls item to visible area
*** showRow(String id)
*** ONGETDOC_ERROR param
*** New column property: sorttype={STRING|NUMERIC}
*** Quick sort algorithm
*** Speed up parsing with a StringTokenizer replacement
*** Constructor performance changes to speed up large folders
*** Set the cursor to an hourglass while opening a node
*** Call setUseCaches(false) on the URL connection so that folder reload
will not be cached by Netscape
Update date: 12 June 2001
treetable applet v.1.15
*** realized fast repaint of row selection
*** applet param : INITWIDTHS_PIX
defines initial column widths in pixels.
*** public void setInitWidths(String w)
to set initial column widths in pixels at runtime.
Use $ separated integer values.
Should be called before setHeader() or setColumnCount().
*** applet param : DRAW_GRID
if defined, applet will draw vertical and horizontal grid lines.
Update date: 21 May 2001
treetable applet v.1.143
***
if specified, applet will not show header row.
*** added a serie of params & methods helping to populate the applet from
JavaScript at runtime - see below:
***
should be specified if you use NOHEADER and if you didn't
specified HEADER param. Defines the number of columns in grid.
Default value is 1. Can be greather than number of elements
in HEADER param - in this case remaining headers set to empty ("").
***
If specified, applet will not paint itself until you call
applet's showContent() method. Usefull if you populate the applet from
JavaScript at runtime.
*** new method setInitWidthsP("50$20$20$10")
defines initial widths of columns in percent.
Use $ separated integer values.
Should be called before setHeader() or setColumnCount().
*** setHeader("1$2$3")
defines header at runtime.
Use $ separated labels.
Should be called before filling of the grid content.
*** setColumnCount(int i)
defines column count at runtime
(if you do not want to use setHeader()or you have hidden header).
Should be called before filling of the grid content.
*** showContent()
forces repaint of the applet. Usefull in combination
with HIDE_ON_LOAD param.
Should be called obligatory if this param is specified.
*** setHeaderCol(int column, String label)
changes column header at runtime.
Update date: 16 May 2001
treetable applet v.1.142
*** added ONEDITCELL, type=2 event
It is fired just after editing when the cell is being leaved,
so you can test if its content was really changed using new Cell method
public boolean wasChanged()
function oneditcell(type,rowid,col)
{
if(type==2)
{
var a=document.applets[0];
var s=a.cells(rowid,col);
if(s.wasChanged()) alert('changed');
}
}
Update date: 7 May 2001
treetable applet v.1.141
*** param ONROWSELECT - define JS function to call just before any row
becomes selected.
function onrowselect(rowID,multi)
{
alert(rowID);
alert(multi);
}
where
String rowID - this row becomes selected
boolean multi - if multiselect is requested (ctrl - key down or
by user request.)
***
if this param is specified, multiselect is enabled (with ctrl-key down.)
*** new column property: sortable={yes|no}
if sortable=no user cannot sort this column.
Default is yes. Case sensitive.
*** public void copyRowContent(String from_rowID, String to_rowID);
use to copy content of the whole row to any other row.
Example:
document.applets.a1.insertNewNext('112', '511','','');
document.applets.a1.copyRowContent('112', '511');
*** public void setUserData(String rowID, String data);
public String getUserData(String rowID);
to set/get row level data. You can use this methods to store some extra data
or flags. You also can define this data via USERDATAi applet's param.
Update date: 02 May 2001
treetable applet v.1.14
*** added support of images in any cell (TEXTi,
),
DELIM param to specify any character to use as param value delimiter,
COLUMN_DRAGGABLE to enable runtime column reordering by dragging a header,
SAVEONRELOAD param to store applet state upon page refreshing,
setSelectedRow() method to select a row at runtime,
setEditable() method to control cell editing at runtime,
getVisibleItemIds() method.
Update date: 28 april 2001
treetable applet v.1.13
*** added USERDATAi row param for extra data storage and
getUserData() runtime method,
ONEDITCELL event handler,
NOCROSSES param to hide crosses and lines in treetable,
COLUMNi param to define any column properties,
combobox as cell edit widget (LISTi param, getCombo() method).
Update date: 16 april 2001
treetable applet v.1.12
*** added rows multiselect with Ctrl-button down + API,
checkboxes functionality,
tree lines style customization,
useful API functions for tree structure handling.
Update date: 9 april 2001
treetable applet v.1.11
*** added popup menu functionality
see MENU_ITEMS, MENU_INIT, MENU_ACTION applet parameters,
menu() method and PopupMenu class description sections
in applet documentation and sample1.html.
Update date: 21 march 2001
treetable applet v.1.10
*** added numerical sorting
columns containing only numerical data will be sorted as numerical,
otherwise as text using standard Java text comparison.
Numerical data is:
double with dot (.) as decimal delimiter [-0.01 ; 123.55]
or integer [10 ; -107]
Update date: 7 march 2001