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B2012-378 fixed <Ctrl><C> on empty table cell null string error – now just return without trying to process it.

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This commit is contained in:
John Jenko 2012-12-18 20:21:24 +00:00
parent c121a2fce1
commit 4a1e076092
1 changed files with 5 additions and 1 deletions
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6
PROMS/Volian.Controls.Library/StepTabRibbon.cs
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@ -1049,7 +1049,9 @@ namespace Volian.Controls.Library
else if (ctrl is ComboBox) else if (ctrl is ComboBox)
{ {
ComboBox cmb = ctrl as ComboBox; ComboBox cmb = ctrl as ComboBox;
if (myDO.GetDataPresent(DataFormats.Text)) if (myDO.GetDataPresent(DataFormats.UnicodeText))
cmb.SelectedText = myDO.GetData(DataFormats.UnicodeText).ToString();
else if (myDO.GetDataPresent(DataFormats.Text))
cmb.SelectedText = myDO.GetData(DataFormats.Text).ToString(); cmb.SelectedText = myDO.GetData(DataFormats.Text).ToString();
_PastePlainText = false; _PastePlainText = false;
return; return;
@ -1137,6 +1139,8 @@ namespace Volian.Controls.Library
Control ctrl = FindActiveControl(); Control ctrl = FindActiveControl();
if (ctrl == null) return; // null if on property page for procedure & section number/title if (ctrl == null) return; // null if on property page for procedure & section number/title
Clipboard.Clear(); Clipboard.Clear();
if (_MyStepRTB.SelectedText == null || _MyStepRTB.SelectedText == "")
return; // nothing to copy onto clipboard, just return
DataObject myDO = new DataObject(); ; DataObject myDO = new DataObject(); ;
if (ctrl is RichTextBox) if (ctrl is RichTextBox)
{ {