Posted by ariflut on January 04, 2007 at 08:00 PM PST #

Step 2 solution:

change the text from

public java.util.Date setDate(){
   return setValue("#{currentRow.value['TRIP.DEPDATE']}", new java.sql.Date(date.getTime())));
}


to:

public void setDate(){
        setValue("#{currentRow.value['TRIP.DEPDATE']}", new java.sql.Date(date.getTime()));
}

Posted by Willy on April 26, 2007 at 07:09 AM PDT #

Posted by Ruben Fragoso on May 15, 2007 at 02:47 PM PDT #

It would be really fine if the calender would work. I use netbeans 5.5.1 vwp but i ca´t add a new row or save changes I get the message

The class 'projekt_osretail.resources.Basis.Kurse' does not have a writable property 'date'.

This is my setDate:

public void setDate(){
Date date = new Date();
setvalue("#currentRow.value['kurs.gilt_ab']}" ,new java.sql.Date(date.getTime()));

I have done all what is described in the tut. Maybe this example doesn´t work in netbeans ?

Is it posible to solve the problem?

Posted by Peter Magsam on September 10, 2007 at 09:19 AM PDT #

Hi Winston,
I managed to get the calendar component placed in the table after followed your steps.
However, during runtime it always refer to ROW No 1 whenever I select a date from the calendar component.
Please advise.
Jose

Posted by jose on November 20, 2007 at 10:57 PM PST #

Hi Winston, i got the same problem reported for janir (dec,12 07), but i'am using netbeans 6.1 20080126.

Posted by Julio Araujo on January 30, 2008 at 08:52 AM PST #

Hi, I thought the problem was fixed. If not I would advice you guys to send an e-mail to users@woodstock.dev.java.net and ask for advice. You can also file a bug at https://woodstock.dev.java.net/servlets/ProjectIssues

Posted by 24.6.110.152 on February 01, 2008 at 12:44 PM PST #

I don't believe this is a Woodstock problem. There are a couple approaches you can use to obtain your data, but they are not shown in this example. Using ObjectArrayDataProvider as an example, you can:

1. Call the getValue(FieldKey fieldKey, RowKey rowKey) API.
2. Iterate over each data row and call your getDate() method.

The getValue method also requires a FieldKey, which appears to be the 'TRIP.DEPDATE' string. However, both approaches require that you provide a RowKey object.

In order to obtain RowKey objects, call the getRowKeys() method of ObjectArrayDataProvider. You can also you can create the RowKey object yourself, providing an int is used for row indexes. Basically, you use the RowKey object to obtain a value from a specific data row. Or, you set the current data row (similar to the getTableRow method below) and call your getDate method directly.

Note that you don't necessarily need to store calendar dates in a DataProvider. You can store dates and other values using a HashMap, if you prefer. (Woodstock uses a class, named TableSelectPhaseListener, to store checkbox values via a HashMap. We don't want to push these values into a database, for example.) Then, you can iterate over the HashMap to obtain your values. The calendar's EL expression would simply point to the getter and setter methods below. For example:

import com.sun.data.provider.RowKey;
...

private HashMap props = new HashMap();

/**
* Get the selected object from this instance.
*
* @param rowKey The current RowKey.
* @return The stored object.
*/
public Object getProp(RowKey rowKey) {
return (rowKey != null)
? props.get(rowKey.getRowId()) : null;
}

/**
* Set an object for the given row.
*
* @param object The object to store.
*/
public void setProp(Object object) {
RowKey rowKey = getTableRow();
if (rowKey != null) {
props.put(rowKey.getRowId(), object);
}
}

// Get current table row during the JSF apply values phase.
//
// Note: To obtain a RowKey for the current table row, the use the same
// sourceVar property given to the TableRowGroup component. For example, if
// sourceVar="name", use "#{name.tableRow}" as the expression string.
private RowKey getTableRow() {
FacesContext context = FacesContext.getCurrentInstance();
ValueExpression ve = JSFUtilities.createValueExpression(context,
"#{name.tableRow}", Object.class);
return (RowKey) ve.getValue(context.getELContext());
}

Posted by 192.18.128.5 on June 02, 2008 at 02:20 PM PDT #

Hi,
am using the same component, but when I use the Calendar object in entity then the page is not getting submitted, But if it is changed to Date it's wrkng fine. Can u help me to use Calendar or GregorianCalendar.....

Posted by Suresh on June 28, 2008 at 12:50 AM PDT #

The problem of only changing the first row is fixed in the latest woodstock nbm I downloaded. It had me squeezing my brains for some hours until I decided to go and look for a woodstock update (the auto auto-generated javascript indexes for the calendars inside a table were incorrect).

For the java.util.Date and java.sql.Date problem, I used the following code and it worked perfectly:

public java.util.Date getDate(){
return (java.util.Date) getValue("#{currentRow.value['VALUE']}");
}

public void setDate(java.util.Date newValue){
setValue("#{currentRow.value['VALUE']}", new java.sql.Timestamp(newValue.getTime()));
}

Hope it helps someone.

Posted by Tonklis on September 25, 2008 at 08:36 PM PDT #

If anybody has got a way round the above discussed problem, displaying it here will be of a great assistance. Thanks

Posted by kaska on January 05, 2009 at 02:04 AM PST #

Hi Winston...

I just encountered this problem.
I have a JSF application built in Netbeans with Tomcat as the server.
My Calendar component was working just fine until the month February 2009,
Some how the calendar popup is not opening for any date in Feb 2009. For others it does..
Any ideas?

Posted by Sonali on February 02, 2009 at 11:05 PM PST #

Same problem like Rao and Sonali...
Anyone have a solution?

Thanks in advance!

Posted by Dinko Belchevski on February 03, 2009 at 02:03 AM PST #

sorry dont use that jar file, we found some other bugs in the jar.

Posted by rao on February 04, 2009 at 11:04 PM PST #