Power Platform QA Solution

Metadata

IDscreen-control-count

Result KeyscreenControlCount

Filescreen-control-count.js

Built-inNo

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Dataverse test set Some tests

Description

Prompt

Provider

Source Code

screen-control-count.js · Input data reference ↗

Checking…

export default {
  name: "Screen Control Count",
  description: "Detects screens with an excessive number of controls. Reports screens with 200 or more controls as medium severity and screens with 300 or more controls as high severity.",
  resultKey: "screenControlCount",
  resultSchema: {
    keys: [
      { key: "name", label: "Screen Name", suggestedFormat: "name-copy" },
      { key: "type", label: "Issue Type", suggestedFormat: "deadcode-type" },
      { key: "controlCount", label: "Control Count", suggestedFormat: "numeric" },
      { key: "threshold", label: "Threshold Exceeded", suggestedFormat: "badge-info" },
      { key: "confidence", label: "Severity", suggestedFormat: "badge-confidence" }, 
      { key: "message", label: "Details", suggestedFormat: "truncate:120" },
      { key: "locations", label: "Locations", suggestedFormat: "locations" },
      { key: "abc", label: "Locations", suggestedFormat: "locations" }
    ]
  },

  analyze(controlTree, refGraph, extraction) {
    const results = [];

    function countDescendants(node) {
      let count = 0;
      if (!node.children || node.children.length === 0) return 0;
      for (const child of node.children) {
        count += 1 + countDescendants(child);
      }
      return count;
    }

    for (const screen of controlTree.screens) {
      const controlCount = countDescendants(screen);

      if (controlCount >= 300) {
        results.push({
          name: screen.name,
          type: "excessive-controls-high",
          controlCount,
          threshold: ">= 300 controls",
          confidence: "high",
          message: `Screen "${screen.name}" contains ${controlCount} controls, which far exceeds the recommended limit of 300. This is likely to cause significant performance degradation, slow load times, and memory pressure.`,
          locations: [
            {
              control: screen.name,
              property: null,
              file: screen.filePath || null,
              snippet: null
            }
          ]
        });
      } else if (controlCount >= 200) {
        results.push({
          name: screen.name,
          type: "excessive-controls-medium",
          controlCount,
          threshold: ">= 200 controls",
          confidence: "medium",
          message: `Screen "${screen.name}" contains ${controlCount} controls, which exceeds the recommended limit of 200. Consider breaking this screen into multiple screens or using components to reduce complexity.`,
          locations: [
            {
              control: screen.name,
              property: null,
              file: screen.filePath || null,
              snippet: null
            }
          ]
        });
      }
    }

    results.sort((a, b) => b.controlCount - a.controlCount);

    return results;
  }
};

Report Output Columns

Columns shown in the generated report. Toggle off to hide; pick a declared key or use "Custom…" for dot-paths like locations.0.file.

Enabled	Key	Label	Format	Width

Configure Analyzer — Screen Control Counter CUSTOM

Test Screen Control Counter

Test results