₦airaland Forum

I'm using netbeans ide, how can I add a combo box in a table? I tried using drag and drop but didn't work

Create a custom table model and cell renderer

How pls? I already dragged and dropped the table,
How do I create custom table model and call renderer

tjones007: Create a custom table model and cell renderer

Thought you were designing the gui hand codedly.

Well, you can create class that extends DefaultTableCellRenderer

Then override the method public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean isFocused, int row, int column)

These method returns the desire component you want to use for a particular column. It could return a panel, combo box depending on what the programmer want the cell to hold.

The value in the method signature is the data the particular column contains. For example a table column may contain a image so the value is image.
So to use the image you cast the value to image.
(Image)value

You set the table cell renderer to the custom class you created.

You can use google to see examples of how it is created.

Thank you very much

tjones007: Thought you were designing the gui hand codedly.

Well, you can create class that extends DefaultTableCellRenderer

Then override the method public Component getTableCellRendererComponent(JTable table, Object value, boolean isSelected, boolean isFocused, int row, int column)

These method returns the desire component you want to use for a particular column. It could return a panel, combo box depending on what the programmer want the cell to hold.

The value in the method signature is the data the particular column contains. For example a table column may contain a image so the value is image.
So to use the image you cast the value to image.
(Image)value

You set the table cell renderer to the custom class you created.

You can use google to see examples of how it is created.

tjones007: Create a custom table model and cell renderer

tj, hw far, I know its been long and all, my phone got stolen plus the nairaland tsunami, that's why I haven't been I'm contact with you guys all this while.
is the group still alive? if it is, could you please drop the contact number, so miss you guys.

Preboy: tj, hw far, I know its been long and all, my phone got stolen plus the nairaland tsunami, that's why I haven't been I'm contact with you guys all this while.
is the group still alive? if it is, could you please drop the contact number, so miss you guys.

The group still alive. But dry. Miss you too. I was like maybe u took a break.
Are u still using d same contact number?

tjones007: The group still alive. But dry. Miss you too. I was like maybe u took a break.
Are u still using d same contact number?

been unsuccessful retrieving it, just pm the group phone number @ preboyunique@gmail.com

i dont understand your question, can you sketch what the final outcome will be like?