Recent questions tagged textbox

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textbox - WPF-xaml Calculating Total of text box values

I have a wpf xaml form which has 5 text boxes shows order price. Below the 5 text boxes i have another ... in the order prices text boxes. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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textbox - displaying line number in rich text box c#

I have a Multiline richtextbox control into which i want to integrate the feature of adding a line number. i ... for the multiline text in c# See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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406 views

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textbox - How to show characters for a few seconds in a WPF password box?

If the user enters 1985 in the password box, four bullets (●●●●) will be shown. How can I show each letter or ... there any other way to do it? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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466 views

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textbox - dynamically create multiple textboxes C#

This is my code. But all my textboxes's value is just null. public void createTxtTeamNames() { TextBox[] ... } Thanks for the help. See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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568 views

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textbox - VB.net Need Text Box to Only Accept Numbers

I'm fairly new to VB.net (self taught) and was just wondering if someone out there could help me out ... ValueTxtBox.Clear() ValueTxtBox.Focus() See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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872 views

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textbox - How to check if a text field is empty or not in swift

I am working on the code below to check the textField1 and textField2 text fields whether there is any input in them ... //then do something } } See Question&Answers more detail:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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