取得 PjTaskWarnings 值的組合,指出是否有應針對指定工作修正的潛在問題。 唯讀的 Long。
語法
expression。 Suggestions
運算式 傳回 StartDriver 物件的運算式。
註解
如果沒有工作建議,則 [建議] 的值為 0。 因為 pjTaskWarningsResourceBeyondMaxUnit 的值為 64,而 pjTaskWarningsResourceOverallocated 的值為 128,因此如果 建議 為 192,則工作會同時出現這兩個潛在問題。
注意事項
PjTaskWarnings 列舉可以與 Suggestions 屬性和 Warnings 屬性一起使用。
範例
在下列範例中,如果工作 2 的 [建議] 屬性值為 128,則訊息方塊會顯示資源 已過度配置。 如果值是 68,顯示訊息方塊:
分派的資源大於最大的可用資源單位。
陰影任務會因為前置任務連結而提早完成。
Sub GetTaskSuggestions()
Dim suggestions As Long
Dim suggestionMsg As String
suggestions = ActiveProject.Tasks(2).StartDriver.Suggestions
suggestionMsg = CheckSuggestions(suggestions)
If Not suggestionMsg = "" Then MsgBox suggestionMsg
End Sub
Function CheckSuggestions(suggestions As Long) As String
Dim partial As Long
Dim suggestionResult As String
suggestionResult = ""
partial = suggestions Xor pjTaskWarningResourceBeyondMaxUnit
If partial < suggestions Then _
suggestionResult = suggestionResult & "The assignment is more than the maximum resource units available." & vbCrLf
partial = suggestions Xor pjTaskWarningResourceOverallocated
If partial < suggestions Then _
suggestionResult = suggestionResult & "The resource is overallocated." & vbCrLf
partial = suggestions Xor pjTaskWarningShadowFinishesEarlierDueToLink
If partial < suggestions Then _
suggestionResult = suggestionResult & "The shadow task finishes earlier because of a predecessor link." & vbCrLf
CheckSuggestions = suggestionResult
End Function
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