如何在工作表中查找和替换文本Excel与VBA相同的CTRL + H

敬启者：
我需要 
- 如何在工作表中查找和替换文本 与 VBA 相同的 CTRL+H
我发现 https://www.extendoffice.com/documents/excel/1720-xcel-find-and-replace-chart-title.html  关于文本框和图表 
如果我需要“在工作表 excel 中查找和替换文本与 VBA 相同的 CTRL+H”
谢谢
艺术
这段代码我的修改不起作用参考

 Sub TextBoxReplace()

'Updateby20140603

Dim xWs As Worksheet

Dim xFindStr As String

Dim xReplace As String

Dim YY As String 

xFindStr = Application.InputBox("Find:", xTitleId, "", Type:=2)

xReplace = Application.InputBox("Replace:", xTitleId, "", Type:=2)

Set xWs = Application.ActiveSheet

On Error Resume Next

For 

Each  YY  In xWs.Worksheest("Sheet1").Range("A2:Z")

    xValue = shp.TextFrame.Characters.Text

    shp.TextFrame.Characters.Text = VBA.Replace(xValue, xFindStr, xReplace, 1)

Next



Each  YY  In xWs.Worksheets("Sheet2").Range("A2:Z")

    xValue = shp.TextFrame.Characters.Text

    shp.TextFrame.Characters.Text = VBA.Replace(xValue, xFindStr, xReplace, 1)

Next

Each  YY  In xWs.Worksheets("Sheet3").Range("A2:Z")

    xValue = shp.TextFrame.Characters.Text

    shp.TextFrame.Characters.Text = VBA.Replace(xValue, xFindStr, xReplace, 1)

Next

Each  YY  In xWs.Worksheets("Sheet4").Range("A2:Z")

    xValue = shp.TextFrame.Characters.Text

    shp.TextFrame.Characters.Text = VBA.Replace(xValue, xFindStr, xReplace, 1)

Next







End Sub