864867: Unique Id using purpose in Dashboard layout

[kaliraj2026]

Description

864867 Added documentation enhancements to highlight the requirement for unique Id values in Dashboard Layout panels.

Changes made

• Added an Important note in the Getting Started documentation explaining that each DashboardLayoutPanel must have a unique Id.
• Added an Important callout in the Size and Position documentation to emphasize the uniqueness requirement of the Id property.
• Updated the Id property description to clarify that duplicate Id values can cause panels to overlap or render in the same position.
• Added a reference to the panel overlap FAQ for additional guidance.

These changes improve the discoverability of the unique Id requirement and help users avoid panel overlap issues when working with Dashboard Layout panels.

Code Studio usage(Mandatory)

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  • No

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  • Generate new content
  • Refactor/improve existing content
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• Outcome

  • Saved time
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Type of Change

• New documentation page
• Update to existing documentation
• Bug fix (broken links, typos, formatting issues)
• Structural change (folders, navigation, index)
• Content improvement (clarity, examples, screenshots)
• Other (please describe):

Reviewer Checklist (Mandatory)

• Reviewed the provided Code Studio usages related information
• Content changes follow UG/Documentation guidelines
• All provided information reviewed and verified
• Links and previews checked

[SyncfusionBuild]

Build Status: INPROGRESS 🔃
Build Location: 864867-dashboard

[SyncfusionBuild]

CI Status: SUCCESS ✅
Source Compilation: SUCCESS ✅
Build Location: 864867-dashboard
Technical Error(s): 0
Spelling Error(s): 0
Image Alt Text Error(s): 0
Image Size Error(s): 0
Image Name Error(s): 0
Front matter Error(s): 0
MD File Encoding Error(s): 0
File Path Error(s): 0
CodeSnippet File Path Missing Error(s): 0
Toc Anchor Tags Validation Error(s): 0
MD Tag Validation Error(s): 0

[SyncfusionBuild]

Build Status: INPROGRESS 🔃
Build Location: 864867-dashboard

[SyncfusionBuild]

CI Status: SUCCESS ✅
Source Compilation: SUCCESS ✅
Build Location: 864867-dashboard
Technical Error(s): 0
Spelling Error(s): 0
Image Alt Text Error(s): 0
Image Size Error(s): 0
Image Name Error(s): 0
Front matter Error(s): 0
MD File Encoding Error(s): 0
File Path Error(s): 0
CodeSnippet File Path Missing Error(s): 0
Toc Anchor Tags Validation Error(s): 0
MD Tag Validation Error(s): 0