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Aspose.Tasks for Java 24.12 Release Notes
This page contains release notes information for Aspose.Tasks for Java 24.12.
All Changes
| Key | Summary | Issue Type |
|---|---|---|
| TASKSNET-11302 | Add an ability to customize font of text labels of task bars in Gantt chart | Enhancement |
| TASKSNET-11226 | Fix TimescaleTier.Alignment is not taken into account when rendering timescale date labels | Enhancement |
| TASKSNET-11355 | Fix TimescaleTier time period is rendered incorrectly at the border of the pages | Bug |
| TASKSNET-11347 | Fix empty column is inserted at index 26 when saving a project to XLSX format | Bug |
| TASKSNET-11282 | Fix incorrect position of task bars when rendering Gantt Chart | Bug |
| TASKSNET-11277 | Fix gridline`s NormalColor is not applied when rendering Gantt chart | Bug |
| TASKSNET-11246 | Fix calculation of a formula which reference Baseline2 Start \ Baseline2 Finish fields | Bug |
| TASKSNET-11225 | Fix missing timescale text label when timescale’s start is not aligned with timescale unit’s start | Bug |
Public API and Backwards Incompatible Changes
| The following public methods were added: | Description |
|---|---|
| com.aspose.tasks.TimescaleTier.getRenderLabelOnEachPage() | Gets flag that defines whether date labels should be rendered on each page when a time period spans over several pages. |
com.aspose.tasks.TimescaleTier.setRenderLabelOnEachPage( boolean ) | Sets flag that defines whether date labels should be rendered on each page when a time period spans over several pages. |
| The following public methods were deleted: | Description |
|---|---|
| com.aspose.tasks.SaveOptions.getLegendOnEachPage() | |
com.aspose.tasks.SaveOptions.setLegendOnEachPage( boolean ) |
Examples and additional notes
Related issue: TASKSNET-11226 - Fix TimescaleTier.Alignment is not taken into account when rendering timescale date labels
Prior to 24.12 labels in timescale in Gantt chart were rendered with “Center” alignment. Now labels are rendered according to TimescaleTier.Alignment (TimescaleTier.getAlignment()/TimescaleTier.setAlignment( int )) property.
The following code snippet demostrates how to adjust ‘TimescaleTier.Alignment’ setting:
Project project = new Project("input.mpp");
View view = project.getViews().getByName("&Gantt Chart");
GanttChartView ganttChartView = view instanceof GanttChartView ? (GanttChartView) view : null;
if (ganttChartView == null) {
return;
}
ganttChartView.getBottomTimescaleTier().setAlignment(HorizontalStringAlignment.Near);
ganttChartView.getMiddleTimescaleTier().setAlignment(HorizontalStringAlignment.Far);
PdfSaveOptions so = new PdfSaveOptions();
so.setViewSettings(ganttChartView);
project.save("output.pdf", so);