Math on real values in a cell

In Excel =300-200
How to do same in Numbers?

Nevermind.
It didn't work at first because I had a "," in the number so it gave me an error.

Similar Messages

Is it possible to easily view the actual (not displayed) value of a cell?

Is it possible to easily view the actual value of a cell calculated by a formula, not the displayed value after it has been rounded off?
For instance, if you enter the number 1.23456789 and display it rounded to 3 decimal places, you can still see the full, actual value in the formula bar:
The problem arises when you reference that number in a formula: you can't see the underlying value (even though it's obviously known to Numbers):
Is there a way to get the formula bar (or a tooltip) to show the full, unrounded value? Changing the display to more decimal places is not very convenient, especially on big spreadsheets. Maybe it could be done via AppleScript?
A related issue arises when you try to look at the sum or average of a number: if the numbers being summed have the same number of rounded decimals, the sum displayed is rounded too. I find this very annoying: I want to see the actual value, not how my spreadsheet may be displaying it in that cell.
Although, curiously, rounding to any number of decimals as long as they are not all the same displays the full, correct underlying values:
Has anyone come up with workarounds for these issues?

I did it with an AppleScript.
Now any time I have a cell or cell range selected, I do one click (AppleScript menu > Display Value at Full Precision), and it shows me a popup alert that simply reads:
     rowname : columnname
     value
Here's the script:
tell application "Numbers"
          try
                    set selectedTables to (tables of sheets of front document whose selection range is not missing value)
                    repeat with selectedTable in selectedTables -- tables of each sheet
                              if contents of selectedTable is not {} then -- the list is not empty, it's the selected sheet
                                        set selectedCells to cells of selection range of (get item 1 of selectedTable)
                                        repeat with i in selectedCells -- each selected cell
                                                  set {selectedRow, selectedColumn, selectedVal} to {row, column, value} of i
--                                                  display alert "value of " & name of selectedRow & " : " & name of selectedColumn & " (" & address of selectedRow & ":" & address of selectedColumn & ")" message selectedVal
display alert name of selectedRow & " : " & name of selectedColumn message selectedVal
                                        end repeat
                                        return
                              end if
                    end repeat
          on error eMsg number eNum
display alert eMsg
          end try
end tell
( Props to Jacques Rioux who posted code to get me started at https://discussions.apple.com/thread/3964938 )

NULL value in GeoRaster cells?

Hi all,
How to store a NULL value in GeoRaster cells ? For example i need to store raster data of NOAA image of continent of Australia, with null value for cells in the surrounding ocean.
Given the cell depth is 8 BIT U, then the range will be 0 to 255. But i need to assign NULL instead of any value within the range, to ocean cells.
I think the .setBlankCellValue does not help for this.
I do not think Oracle GeoRaster does not recognize Null cell value. But i don't know how.
The geoRaster documentation explain about SDO_GEOR.getNODATA, but how to set it ?
Or do i have to make some kind of alpha layer for this purpose ?
Please advise
Thank you for reading and commenting,
=Damon

Jeffrey,
>
1. setup NODATA value(s) or NODATA value
ranges. for this you can call:
sdo_geor.addNODATA
sdo_geor.getNODATA
sdo_geor.deleteNODATA.
this case, the NODATA value(s) must be in the range
of the cellDepth. in your case with 8bit unsigned, it
must be an non-negative integer in [0,255].
your are talking about NOAA image, I would suggest
you use 0 (zero) as NODATA for the ocean area. In
general, the good image pixels would not be zero.The thing is i need to preserve the whole range of possible value of the cell depth meaningful. Probably best example as oppose to NOAA images, is image derived from raster algebra (eg. substraction).
So i was considering the rest of your suggestion. Bitmap mask or alpha channel might help, BUT
among
sdo_geor.addNODATA
sdo_geor.getNODATA
sdo_geor.deleteNODATA
sdo_geor.setBitmapMask
sdo_geor.getBitmapMask
sdo_geor.mergeLayers
ALL are available in 11gR1 while only the sdo_geor.getNODATA that is available in 10gR2 (the one am using); correct me please. (this is based documents of both versions)
Are you saying that 10gR2 is too obsolete for these, and that i shud upgrade to 11gR1 ?
Please advise.
==================
Other than general requirement for raster in geospatial, that raster should provide NODATA or null value; my specific aim is for (again) focal operation of geoRaster. For example :
- an image of 512 rows x 1024 columns x 1 layer as input
- processed by focal operation (or filtered) by 3 x 3 filter, result is the same size but cells in the row 0, row 511, column 0, and column 1023 ALL have NODATA value
- similarly by 5x5 filter, row[0,1,510,511] and column[0,1,1022,1023] ALL have NODATA value
hope this helps,
JeffreyMany thanks and cheers
=Damon

Shading part of a JTable Cell dependent upon the value of the cell

Hi
Was hoping some one woudl be able to provide some help with this. I'm trying to create a renderer that will "shade" part of a JTable cell's background depending upon the value in the cell as a percentage (E.g. if the cell contains 0.25 then a quarter of the cell background will be shaded)
What I've got so far is a renderer which will draw a rectangle whose width is the relevant percentage of the cell's width. (i.e. the width of the column) based on something similar I found in the forum but the part I'm struggling with is getting it to draw this rectangle in any cell other than the first cell. I've tried using .getCellRect(...) to get the x and y position of the cell to draw the rectangle but I still can't make it work.
The code for my renderer as it stands is:
import java.awt.Component;
import java.awt.Graphics;
import java.awt.Graphics2D;
import javax.swing.JLabel;
import javax.swing.JTable;
import javax.swing.table.TableCellRenderer;
public class PercentageRepresentationRenderer extends JLabel implements TableCellRenderer{
     double percentageValue;
     double rectWidth;
     double rectHeight;
     JTable table;
     int row;
     int column;
     int x;
     int y;
     public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int column) {
          if (value instanceof Number)
               this.table = table;
               this.row = row;
               this.column = column;
               Number numValue = (Number)value;
               percentageValue = numValue.doubleValue();
               rectHeight = table.getRowHeight(row);
               rectWidth = percentageValue * table.getColumnModel().getColumn(column).getWidth();
          return this;
     public void paintComponent(Graphics g) {
        x = table.getCellRect(row, column, false).x;
        y = table.getCellRect(row, column, false).y;
          setOpaque(false);
        Graphics2D g2d = (Graphics2D)g;
        g2d.fillRect(x,y, new Double(rectWidth).intValue(), new Double(rectHeight).intValue());
        super.paintComponent(g);
}and the following code produces a runnable example:
import javax.swing.JFrame;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.table.DefaultTableModel;
public class PercentageTestTable extends JFrame {
     public PercentageTestTable()
          Object[] columnNames = new Object[]{"A","B"};
          Object[][] tableData = new Object[][]{{0.25,0.5},{0.75,1.0}};
          DefaultTableModel testModel = new DefaultTableModel(tableData,columnNames);
          JTable test = new JTable(testModel);
          test.setDefaultRenderer(Object.class, new PercentageRepresentationRenderer());
          JScrollPane scroll = new JScrollPane();
          scroll.getViewport().add(test);
          add(scroll);
     public static void main(String[] args)
          PercentageTestTable testTable = new PercentageTestTable();
          testTable.pack();
          testTable.setVisible(true);
          testTable.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
}If anyone could help or point me in the right direction, I'd appreciate it.
Ruanae

This is an example I published some while ago -
import java.awt.*;
import javax.swing.*;
import javax.swing.table.*;
public class Fred120 extends JPanel
    static final Object[][] tableData =
        {1, new Double(10.0)},
        {2, new Double(20.0)},
        {3, new Double(50.0)},
        {4, new Double(10.0)},
        {5, new Double(95.0)},
        {6, new Double(60.0)},
    static final Object[] headers =
        "One",
        "Two",
    public Fred120() throws Exception
        super(new BorderLayout());
        final DefaultTableModel model = new DefaultTableModel(tableData, headers);
        final JTable table = new JTable(model);
        table.getColumnModel().getColumn(1).setCellRenderer( new LocalCellRenderer(120.0));
        add(table);
        add(table.getTableHeader(), BorderLayout.NORTH);
    public class LocalCellRenderer extends DefaultTableCellRenderer
        private double v = 0.0;
        private double maxV;
        private final JPanel renderer = new JPanel(new GridLayout(1,0))
            public void paintComponent(Graphics g)
                super.paintComponent(g);
                g.setColor(Color.CYAN);
                int w = (int)(getWidth() * v / maxV + 0.5);
                int h = getHeight();
                g.fillRect(0, 0, w, h);
                g.drawRect(0, 0, w, h);
        private LocalCellRenderer(double maxV)
            this.maxV = maxV;
            renderer.add(this);
            renderer.setOpaque(true);
            renderer.setBackground(Color.YELLOW);
            renderer.setBorder(null);
            setOpaque(false);
            setHorizontalAlignment(JLabel.CENTER);
        public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean hasFocus, int row, int col)
            final JLabel label = (JLabel) super.getTableCellRendererComponent(table, value, isSelected, hasFocus, row, col);
            if (value instanceof Double)
                v = ((Double)value).doubleValue();
            return renderer;
    public static void main(String[] args) throws Exception
        final JFrame frame = new JFrame("Fred120");
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
        frame.setContentPane(new Fred120());
        frame.pack();
        frame.setLocationRelativeTo(null);
        frame.setVisible(true);
}

How to get real value from selectOneChoice with javascript?

Hi,
How to get real value from selectOneChoice with javascript? The event.getNewValue() only gets me the index of the selected item, not the value/title.
JSF page:
<af:resource type="javascript">
function parseAddress(event)
alert("new value: " + event.getNewValue());
</af:resource>
<af:selectOneChoice label="Location:" value="" id="soc4">
<af:clientListener type="valueChange" method="parseAddress" />
<f:selectItems value="#{Person.locations}" id="si7"/>
</af:selectOneChoice>
HTML :
<option title="225 Broadway, New York, NY-10007" selected="" value="0">225 Broadway (Central Office)</option>
<option title="90 Mark St., New York, NY-10007" value="1">90 Mark St. (Central Office)</option>
Thanks a lot.

Something I was missing ,
You need to add valuePassThru="true" in your <af:selectOneChoice component. I have personally tested it and got the actual value in alert box. I hope this time you got the real solution. You can also test the following code by your end.
<?xml version='1.0' encoding='UTF-8'?>
<jsp:root xmlns:jsp="http://java.sun.com/JSP/Page" version="2.1"
xmlns:f="http://java.sun.com/jsf/core"
xmlns:h="http://java.sun.com/jsf/html"
xmlns:af="http://xmlns.oracle.com/adf/faces/rich">
<jsp:directive.page contentType="text/html;charset=UTF-8"/>
<f:view>
<af:document id="d1">
<af:form id="f1">
<af:panelBox text="PanelBox1" id="pb1">
<af:selectOneChoice label="Set Log Level" id="soc1"
value="#{SelectManagedBean.loggerDefault}"
valuePassThru="true">
<af:selectItem label="select one" value="First" id="s6"/>
<af:selectItem label="select two" value="Second" id="s56"/>
<af:clientListener method="setLogLevel" type="valueChange"/>
</af:selectOneChoice>
<af:resource type="javascript">
function setLogLevel(evt) {
var selectOneChoice = evt.getSource();
var logLevel = selectOneChoice.getSubmittedValue();
// var logLevelObject = AdfLogger.NONE;
alert("new value is : " + logLevel);
//alert(evt.getSelection);
//alert(logLevelObject);
evt.cancel();
</af:resource>
</af:panelBox>
</af:form>
</af:document>
</f:view>
</jsp:root>

IP : Delete a value in e cell without entering zero

We have an input ready planning layout created with WAD. In WEB user deletes a value in a cell without entering zero instead. When we refresh data former value appears again. When the user enters zero to the cell we have no problem. When we execute the query with BEX and delete the value in cell without entering zero, there is no problem also. Is there a parameter in WAD to check this?

Hi
If you create a "Delete" function and provide the same on layout it will delete the same from the cube. However, the user need to enter the line # which he/she wants to delete from the layout. Ofcourse, entering zero in the input for Key Figure will help delete the values from cube but if it has any corresponding calculations (say salary or revenue)....it will not get nullified. It is always good idea to provide a standard delete function on the layout.
Regards
Srinivas

How to cell register the date/time when you put a value in another cell

Hello guys!
How do I get a cell (eg A2) tell the date and time when I put a value in another cell (eg A1) in Numbers?
For example, I want to register a cell to read my electricity meter.
I write in cell A1: 45809. When placing this value in A1, I want to appear (on A2) the date and time when I did that record automatically. Is it possible?
I hope you understood the question!
Thank you in advance to those who try to help.

There is not automatic time stamping of on entry of a time. One suggestion I've seen has a cell that has the current date and time. Everytime you cahnge any cell that cell will update. You can then copy that cell and paste the value into your date/time cell adjacent to the meter reading:
Create a new, plain table:
Now in cell A1 enter the formula "=now()" short hand for this is:
A1=now()
now resize the table so it is a table that is 1 cell by 1 cell by selecting any cell, then dragging the table size control in the bottom right corrner towards cell A1:
It should look like this when you have completed this task:
Now create another new, plain table and enter "Date" for cell A1, and "Meter Reading" for B1:
Now you can enter a meter reading (I entered "45671"). Now select the CELL that has current date and time from the first table at the very top, and copy:
Now select the cell in the date column where you want to put the current date and paste values by using the menu item "Edit > Paste Value":

How to get the rendered value of a cell in a table

Hi All
I am using a DateCellRenderer to display the date in a particular cell in the format "MM/dd/yyyy HH:mm" instead of the long date format. My proble is that when I try to retrieve the value using table.getModel().getValueAt(row, column), it returns the value in the long date format instead of the format "MM/dd/yyyy HH:mm".
Is there anyway to get the actual rendered value of this cell.
Rahul

The value that is returned from the model is the actual Date object. If you want to format that Date object into a string like it is rendered, then just create a date formatter using the same pattern to output it. Trying to force the renderer to render the string seems like you are pounding a nail in with a bowling ball. Yes, it will work... but why are you doing it. :-) And you are forced to make assumptions about how the renderer works... is a label, etc.
Seems to me it would be far more clear to staticly define the pattern you are using for formatting dates. Use that pattern string in your renderer, and use it for creating another date formatter for your other tasks. Update it once to modify all uses. Remember that date formatters are not thread safe, and should not be shared unless you are very careful. So share the pattern, not the formatter.

How to read the value of OLAPDataGrid cell/s from external object

Hi,
I have an OLAPDataGrid control in an Adobe flex application,
and I am using the cutom renderer to render the cells of the
OLAPDataGrid ,
any Idea how I can read the value of each cell at the
renderer , so I will be able to decide about the actions for each
cell at the renderer?

"j_shawqi" <[email protected]> wrote in
message
news:gkqgdl$539$[email protected]..
> Hi,
> I have an OLAPDataGrid control in an Adobe flex
application,
> and I am using the cutom renderer to render the cells of
the OLAPDataGrid
> ,
> any Idea how I can read the value of each cell at the
renderer , so I will
> be
> able to decide about the actions for each cell at the
renderer?
I'm thinking that you'll need to look at the listData
property. I'm not
sure what you get in an OLAP Grid that orients you to your
cell position,
but I'd set a break point in the listData override of your
renderer and see
what you actually have, or look at the docs for the data type
of the
listData object that the default renderer expects to get.
HTH;
Amy

Assigning a Numeric Value in a Cell Based on Text in Another Cell

In advance, thanks for your assistance. I'm trying, in vain, to assign a numeric value in a cell based on text (from a dropdown menu) in another cell. For example, in cell A5 I have a dropdown list that includes the options "blue", "red", "white", and "gold." I want cell C15 to be 2 if A5="blue"; I want C15 to be 0 if A5="red"; I want C15 to be 2 if A5="white"; and, I want C15 to be 1 if A5="gold."

Tippet,
This is a job for LOOKUP.
The expression for the Result cell is: =LOOKUP(A2, Lookup :: A1:A4, Lookup :: B1:B4)
The aux. table contains the matches that you assign for the colors.
Regards,
Jerry

Copy the value of a cell in an other tab.

Hi,
First of all, I'm french. I hope you could understand my poor english.
I've a got a form with a tab where u can ad or sup raws.
I've gat a second tab.
I'd like to copy the value of the cell (textfield) in a cell in the second tab.
I've try "this.rawValue = evolution.forobj.tab1.r1.txt1.rawValue ;" in change event but it doesn't work.
Thanks for your help.
Nath

Hi Nath,
Your English is much better than my French
The change event fires when the user is inputting data into the object that contains the script. As you have it in the change event of the object in tab 2, it does not fire at all when the user is inputting data into the object in tab 1.
Also the change event needs xfa.event.newText and not .rawValue.
I would recommend that you move the script to the calculate event of the object in tab 2. This way as soon as the user leaves the object in tab 1, the information will be undated in the object in tab 2.
Good luck,
Niall
Assure Dynamics

Setting a range based on a value of a cell

what i am trying to do is add a range of cells in a column ending with the current row and beginning with a variable number of previous rows.
in english
the beginning row = (the current row - the value of a cell in the previous column in the current row).
if column to be totaled = B, current row = 6, the value in A6 = 3
the range would be = B(6 - 3) or B3:B6 in other words =SUM(B3:B6)
How do i get there?

lost,
As I understand this problem, you have a series of numbers in column B and you want to add the last n items (number shown in column A of current row) to the current row. In column C of the current row place the formula:
=ADDRESS(ROW()-A7+1,2)&":B"&ROW()
then in column D your result: =IF(ISBLANK(C),"",SUM(INDIRECT(C)))
pw

Event.value = Math.round (a.value * 5.00) / 100; Replace this with an input field for user to change

I have a taxe calcul script in a field with a annulation check box like this:
if (this.getField("CheckBoxHST").value=="Off") {
// no tax
event.value = 0;
} else {
// calculate the amount of tax to be paid
var a = this.getField("pricehorstx");
event.value = Math.round (a.value * 5.00) / 100;
I like to able the user to change the percentage —> (a.value * 5.00) with a simple text field — Say they enter 6% or any other percentage in there and the calcul become (a.value * 6.00) / 100;
Not to sure how to acheive that....

Work perfectly thanks...
I feel so bad, everything work perfect, almost —
— I just want when I check off (checkbox) the tax calculation to put whatever is in the tax percentage input box to zero and I can’t

Can we hide the real value of input text box and show other value in ADF?

Hi All,
I have a table in which i have one the column as "Quantity" and text box as "quantity" :-
<af:column sortProperty="quantity" filterable="true"
sortable="true" headerText="Quantity" id="c3"
width="60"
rendered="#{row.bindings.booleanFlag.inputValue != 'E'}"
filterFeatures="caseInsensitive">
<div align="center">
*<af:inputText value="#{row.bindings.quantity.inputValue}"*
label="#{bindings.queryProductResponseType.hints.quantity.label}"
required="#{bindings.queryProductResponseType.hints.quantity.mandatory}"
columns="#{bindings.queryProductResponseType.hints.quantity.displayWidth}"
maximumLength="#{bindings.queryProductResponseType.hints.quantity.precision}"
shortDesc="#{bindings.queryProductResponseType.hints.quantity.tooltip}"
id="it5" partialTriggers="it19"
readOnly="#{row.activeYN == 'N'}">
<f:validator binding="#{row.bindings.quantity.validator}"/>
<af:validateRegExp pattern="^[1-9]+[0-9]*$"
messageDetailNoMatch="Quantity must be in whole number format."/>
</af:inputText>
</div>
</af:column>
Now when the user will enter say 400 in input text box "quantity" , the value should be divided in the same row to other column text box say "conversion" which holds the value as 40 , so if the division doesn't give any remainder(means remainder =0 ) means real value(400/40) = 10 then it should set the value of input text box "quantity" as 10 but the user should be able to see 400 which he/she entered before, as we want to send the 10 as request but we have to show 400 to the user and if remainder goes greater than 1 than it should show an error.
I have to implement this in value change listener of the text box as i need to calculate the real value each time for a row.
How should i implement this ?
Thanks .
Thanks.

Thanks timo,
But can you give me full details how should i implement this as i am newbie to ADF. I have found the data control in Data controls tab in left hand side and right click on it -> edit definition -> but it does not give me the option to add attribute , it just give me the option to edit the existing attribute. Can you explain me how to add the transient attribute and how to implement it ? Any sample code snippet ?
Thanks.
Edited by: user13644804 on May 15, 2011 10:09 AM
Edited by: user13644804 on May 15, 2011 10:09 AM

Can conditional formatting refer to the value in another cell

Is there a way for conditional formatting refer to the value of another cell instead of entering the value in the conditional format box?

wwjd is right. no way of doing that.
WWJD, two wuestions:
1) do you have the new office 2008 for mac beta (is it out?), how close is it to the new features in Office 2007 for windows, if you do?
2) why do our pictures keep getting cut off after a day of posting. I posted a pic yesterday and its already not showing on the page the next day. Do they not load them after the question is marked as solved?
thanks,
Jason

Math on real values in a cell

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