MYSQL text field appears correctly in Datagrid

Hello

I have a datagrid which gets its data from a webservice. The result is a text field in the mysql database which is something like this:

Hello

Some text here. Some more text.

Thank you

When that field is displayed in the DataGridColumn, only the first line is to say 'Hi', gets displayed. I tried to set the property wordwrap and variableRowHeight true. but dsnt work. I even put the ItemEditor to mx.controls.Text and mx.controls.TextArea. Still nothing. No idea how to get all the text to display in the column.

Still one thing to note is that I have the itemRenderer for this datagrid to mx.controls.Label column, so that if the textcontent is greater than the content of the cell, datagrid will truncate the text and display a ToolTip. So, I expected the ToolTip is displayed in this case, but it dsnt.

I confirmed that the webservice response contains the paragraph of text... so it only means that things are going wrong during the time display...

Help, please!

Because you used the label as driving force of rendering you will get a... When the width of text > width of the label. But here you don't him have not found because the width of the text could not be greater than the width of the label. The text in question here is a multiline text. Label will show only single line. And the longer your data line is also less than the width of the label. That's why not. You can check this by giving a long line of your data and it will show a... and the ToolTip (if you use the label as itemrenderer).

The default item converter will display the multiline text. So no need to specify any itemRenderer.You may have variableRowHeight set to true. There is no need to use the itemEditor to get what you are looking for. Yet one thing, an editor of point will only work if you set the property editable DataGrid and the itemeditor usage column is set to true.

Hope that I have answered your question

Tags: Flex

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