27 lines
936 B
VB.net
27 lines
936 B
VB.net
Public Class ManagerForm
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Private Sub ManagerForm_Load(sender As Object, e As EventArgs) Handles MyBase.Load
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Me.Text = Main_Form.programName & Main_Form.programVer & "-ManagerForm"
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pnOnoff.BackColor = Color.Yellow
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If Main_Form.mqttBroker = String.Empty Or Main_Form.mqttTopic = String.Empty Then
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pnOnoff.BackColor = Color.Red
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Else
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If Main_Form.mqttNowConnect Then
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pnOnoff.BackColor = Color.Green
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Else
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pnOnoff.BackColor = Color.Red
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End If
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End If
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End Sub
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Private Sub btnMqtt_Click(sender As Object, e As EventArgs) Handles btnMqtt.Click
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If MqttForm.ShowDialog = DialogResult.OK Then
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If Main_Form.mqttConnect() Then
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pnOnoff.BackColor = Color.Green
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Else
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pnOnoff.BackColor = Color.Red
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End If
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End If
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End Sub
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End Class |