How to change the text in duration column?
32 Replies
Hi Jörg,
Greetings from Syncfusion.
We can achieve your requirement as changing the days text to another language by adding the customized duration column to the Gantt control. We have prepared a workaround sample. Please have a sample from the below link.
https://www.syncfusion.com/downloads/support/forum/160839/ze/Sample-1005121254
Code snippet:
Greetings from Syncfusion.
We can achieve your requirement as changing the days text to another language by adding the customized duration column to the Gantt control. We have prepared a workaround sample. Please have a sample from the below link.
https://www.syncfusion.com/downloads/support/forum/160839/ze/Sample-1005121254
Code snippet:
|
private void GanttGrid_Loaded(object sender, RoutedEventArgs e)
{
GridTreeColumn DurationColumn = new GridTreeColumn();
DurationColumn.StyleInfo = new GridStyleInfo
{
CellType = "TimeSpanEdit",
TimeSpanEdit = new GridTimeSpanEditStyleInfo { Format = "d' Tage'" },
HorizontalAlignment = HorizontalAlignment.Left,
VerticalAlignment = VerticalAlignment.Center
};
DurationColumn.MappingName = "Duration";
DurationColumn.HeaderText = "Duration";
for (int i = 0; i < this.Gantt.GanttGrid.Columns.Count; i++)
{
if (this.Gantt.GanttGrid.Columns[i].MappingName == "Duration")
{
// Remove the old duration column.
this.Gantt.GanttGrid.Columns.RemoveAt(i);
// Added the customized duration column.
this.Gantt.GanttGrid.Columns.Insert(i, DurationColumn);
break;
}
}
} |
Screenshot:
Regards,
Sridevi S.
Hi Jörg,
Thanks for your update.
We have checked your requirement and achieved by using customized ToolTipTemplate. Please have a sample from the below link.
Link: https://www.syncfusion.com/downloads/support/forum/160839/ze/Gantt_Sample1323183363
In this ToolTipTemplate, we have displayed TaskName, TaskId, Start Date, Finish Date, and duration. We have converted the duration, text, start and finish date format in the converter class.
[XAML]
Thanks for your update.
We have checked your requirement and achieved by using customized ToolTipTemplate. Please have a sample from the below link.
Link: https://www.syncfusion.com/downloads/support/forum/160839/ze/Gantt_Sample1323183363
In this ToolTipTemplate, we have displayed TaskName, TaskId, Start Date, Finish Date, and duration. We have converted the duration, text, start and finish date format in the converter class.
[XAML]
|
<sync:GanttControl.ToolTipTemplate>
<DataTemplate>
<Grid>
...
<TextBlock Margin="1"
Text="{Binding StartDate,Converter={StaticResource textConverter}}"
Grid.Row="2"
Grid.Column="1"
VerticalAlignment="Center"
FontFamily="Verdana"/>
...
<TextBlock Margin="1"
Text="{Binding FinishDate,Converter={StaticResource textConverter}}"
Grid.Column="1"
Grid.Row="3"
VerticalAlignment="Center"
FontFamily="Verdana"/>
..
<TextBlock Margin="1" Height="25"
Text="{Binding Duration,Converter={StaticResource textConverter}}"
Grid.Column="1"
VerticalAlignment="Center"
Grid.Row="4"/>
</Grid>
</DataTemplate>
</sync:GanttControl.ToolTipTemplate> |
C#:
|
public class TextConverter : IValueConverter
{
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
string val = value.ToString();
int length = val.Length;
if (val[length - 1] == 'M')
{
// To convert start and finish date format
DateTime date = DateTime.Parse(value.ToString());
val = date.ToString("dd.MM.yyyy hh:mm:ss tt");
}
else
{
// To convert duration text
val = val.Remove(1, 9) + " Tage";
}
return val;
}
public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
{
return value;
}
} |
For more information to customize the tooltip. Please refer below UG.
https://help.syncfusion.com/wpf/gantt/customtooltip
Please let us know if you have any queries.
Regards,
Sridevi S.
Hi Sridevi,
sorry but I don't understand you..
Of course CurrentUICulture is set and I use localization.
Relevant text in the Syncfusion.Gantt.WPF.de.resx is translated:
In the tooltip template e.g for duration I use:
<TextBlock Margin="1"
Grid.Column="0"
Grid.Row="4"
VerticalAlignment="Center"
FontFamily="Segoe UI"/>
without
Text="Duration:" or Text="Dauer:"
Result in the program is:
What is my problem?
Regards,
Jörg
Hi Jörg,
Please find the solutions.
With using the tooltip template:
We can't localize the text by using Syncfusion.Gantt.WPF.de.resx and culture when we use the tooltip template. In this case, we need to add the expected culture text directly to the tooltip template duration TextBlock.
Code snippet:
[XAML]:
Please find the solutions.
With using the tooltip template:
We can't localize the text by using Syncfusion.Gantt.WPF.de.resx and culture when we use the tooltip template. In this case, we need to add the expected culture text directly to the tooltip template duration TextBlock.
Code snippet:
[XAML]:
|
Grid.Column="0"
Grid.Row="4"
VerticalAlignment="Center"
FontFamily="Verdana"/> |
Without the tooltip template:
If we run the application without a tooltip template, we need to add Syncfusion.Gantt.WPF.de.resx and culture for localization. We have prepared a simple sample for localization in French culture. Please have the sample from the below link.
Sample link: https://www.syncfusion.com/downloads/support/forum/160839/ze/Localization_Gantt-1217432432
Syncfusion.Gantt.WPF.de.resx file:
Note:
Duration used to customize the column duration text.
DurationTooltip used to customize the tooltip duration text.
Output:
Let us know if you need any further assistance.
Regards,
Sridevi S.
Hi Sridevi,
thanks,
If I disable tooltip template, add Days in Syncfusion.Gantt.WPF.de.resx ... then it looks like this:
Text is translated but date format is english.
If I use tooltip template I can change date format but I am not able to localize text for different languages.
That is not good, but it seems I have to live with it. The lesser evil is to show the english date format with localized text.
Kind regards,
Jörg
Hi Jörg,
Currently, we do not have support to localize the DateTime based on the specified culture. We have achieved your requirement in sample level. Please have a sample from the below link
Sample link: https://www.syncfusion.com/downloads/support/forum/160839/ze/Gantt_Sampe(de)981434894
We need to remove culture code from MainWindow.cs page
[ MainWindow.cs ]:
Currently, we do not have support to localize the DateTime based on the specified culture. We have achieved your requirement in sample level. Please have a sample from the below link
Sample link: https://www.syncfusion.com/downloads/support/forum/160839/ze/Gantt_Sampe(de)981434894
We need to remove culture code from MainWindow.cs page
[ MainWindow.cs ]:
|
public partial class MainWindow : Window
{
public MainWindow()
{
InitializeComponent();
}
} |
And add the following code in APP.cs page
[APP.cs]
|
public partial class App : Application
{
static App()
{
Thread.CurrentThread.CurrentUICulture = new CultureInfo("de-DE");
Thread.CurrentThread.CurrentCulture = new CultureInfo("de-DE");
FrameworkElement.LanguageProperty.OverrideMetadata(
typeof(FrameworkElement), new FrameworkPropertyMetadata(XmlLanguage.GetLanguage(CultureInfo.CurrentCulture.IetfLanguageTag)));
}
} |
Screenshot:
Let us know if you need any further assistance.
Regards,
Sridevi S.
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