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windows-forms

Technical questions about application development using Windows Forms controls and features.
question
RobertGustafson-1682 avatar image
RobertGustafson-1682 asked RobertGustafson-1682 commented

How do I persist a custom control's custom-type property values from one session to another of a host project which is using it, when the project modifies it at design time? Closed

dotnet-visual-basic windows-forms dotnet-runtime

0 Votes

0Answers

7 Comments

question
flowerforlife-7192 avatar image
flowerforlife-7192 asked reza-aghaei edited

How can I fix the error: System.NullReferenceException: 'Object reference not set to an instance of an object.'

dotnet-csharp windows-forms

0 Votes

7Answers

3 Comments

question
TheMohawkNinja avatar image
TheMohawkNinja asked TheMohawkNinja commented

Multithreading in Windows Forms

c++ windows-forms

This question has an accepted answer. Accepted

0 Votes

2Answers

0 Comments

question
57029790 avatar image
57029790 asked emilyhua-msft commented

How can we import questions from Excel to Forms?

windows-forms office-excel-itpro

0 Votes

1Answer

2 Comments

question
flowerforlife-7192 avatar image
flowerforlife-7192 asked reza-aghaei edited

How can I fix the System.Data.SqlClient.SqlException: 'Incorrect syntax near the keyword 'of'.'

dotnet-csharp windows-forms

This question has an accepted answer. Accepted

0 Votes

1Answer

0 Comments

question
Shervan360-6172 avatar image
Shervan360-6172 asked JackJJun-MSFT commented

Add and Delete Event in C#

dotnet-csharp windows-forms

1 Vote

1Answer

2 Comments

question
RobertGustafson-1682 avatar image
RobertGustafson-1682 asked reza-aghaei edited

How do I customize the CollectionEditor so that it expects collection elements to be of a specified type?

dotnet-visual-basic windows-forms dotnet-runtime

1 Vote

1Answer

0 Comments

question
KerryOu-8610 avatar image
KerryOu-8610 asked KerryOu-8610 commented

How to Create RDLC report , set the datasource from Stored Procedure Temp Table (one parameter) ？

sql-server-transact-sql sql-server-reporting-services windows-forms

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0 Votes

6Answers

0 Comments

question
KerryOu-8610 avatar image
KerryOu-8610 asked KerryOu-8610 commented

Create Dataset from Stored Procedure Temp Table.

sql-server-transact-sql sql-server-reporting-services windows-forms

This question has an accepted answer. Accepted

0 Votes

3Answers

0 Comments

question
SushilAgarwal-8271 avatar image
SushilAgarwal-8271 asked JackJJun-MSFT answered

The 'Microsoft.Jet.OLEDB.4.0' provider is not registered on the local machine

windows-forms

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0 Votes

1Answer

0 Comments

question
Xyline-7817 avatar image
Xyline-7817 asked reza-aghaei commented

VB.NET Designer Issue with PictureBox Control

dotnet-visual-basic windows-forms

1 Vote

1Answer

0 Comments

question
PoojaBorate-6078 avatar image
PoojaBorate-6078 asked rijwanansari answered

which library needs to add for craete a connection with sql server ?

dotnet-csharp windows-forms

0 Votes

4Answers

1 Comment

question
ShirleyShenghuaJi-0368 avatar image
ShirleyShenghuaJi-0368 asked MinxinYu-MSFT commented

ATL OCX cannot receive ctl+f4 message

c++ windows-forms

0 Votes

0Answers

1 Comment

question
BenTam-3003 avatar image
BenTam-3003 asked reza-aghaei commented

How to use T4 template in a Window Form Application

dotnet-csharp windows-forms

This question has an accepted answer. Accepted

1 Vote

1Answer

1 Comment

question
lokurapc-3421 avatar image
lokurapc-3421 asked reza-aghaei edited

Windows Application Form changes size between windows xp and 7 and 10

dotnet-visual-basic windows-forms

0 Votes

0Answers

1 Comment

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