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https://github.com/k33ptoo/bunifupictureboxdemo
A demo project for BunifuPicturebox
https://github.com/k33ptoo/bunifupictureboxdemo
bunifu bunifu-framework ui-components winforms winforms-controls
Last synced: about 2 months ago
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A demo project for BunifuPicturebox
- Host: GitHub
- URL: https://github.com/k33ptoo/bunifupictureboxdemo
- Owner: k33ptoo
- Created: 2018-07-02T08:32:12.000Z (over 6 years ago)
- Default Branch: master
- Last Pushed: 2018-07-02T11:22:47.000Z (over 6 years ago)
- Last Synced: 2024-10-24T12:09:16.758Z (3 months ago)
- Topics: bunifu, bunifu-framework, ui-components, winforms, winforms-controls
- Language: C#
- Homepage: https://bunifuframework.com/ref/admin
- Size: 7.47 MB
- Stars: 5
- Watchers: 2
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# BunifuPictureBoxDemo
[](https://bunifuframework.com/)
This demo shows how to make use of BunifuPictureBox to it's maximum, it has custom properties including
- **BorderRadius** -Gets or Sets the border radius of the picturebox
- **IsCircle** - Gets or Sets the IsCircle property of the picturebox for exact amount of radius to height ratio
- **Type** - Sets the Type of shape the control takes
Advantages of BunifuPictureBox is you can achieve your desired look with a few property changes and also give your project a modern look with round edged images.
**Screenshot**
# Setting Image for BunifuPictureBox
Apart from the normal way of setting an image from a resource - here are a few ways to set BunifuPictureBox Image.
- From Url
- From Database
#### From Url
This can be achieved by using two methods
- WebClient
```csharp
//initialize your webclient
System.Net.WebClient webClient = new System.Net.WebClient();
//Download and save your file on form load or button click - whichever you like
webClient.DownloadFileAsync(new Uri("http://scottdavidoff.com/images/davidoff-portrait.square.hi-res.jpg"), "image.jpg");
//create an event
webClient.DownloadFileCompleted += WebClient_DownloadFileCompleted;
// set the image when the file download is completed
private void WebClient_DownloadFileCompleted(object sender, AsyncCompletedEventArgs e)
{
//set your image
bunifuPictureBox1.Image = Image.FromFile("image.jpg");
}
```
You can also set an Image directly by loading
```csharp
bunifuPictureBox1.LoadAsync("http://scottdavidoff.com/images/davidoff-portrait.square.hi-res.jpg");
```
#### From database
You can achieve this by using this code assuming you have your images saved in **pictures** table and a field called **image** and getting them using **id** value
```csharp
private Image GetImage(string id)
{
using (var conn = new MySqlConnection(ConnectionString))
using (var cmd = conn.CreateCommand())
{
conn.Open();
cmd.CommandText = "SELECT image FROM pictures WHERE id = ?id";
cmd.Parameters.AddWithValue("?id", id);
using (var reader = cmd.ExecuteReader())
{
if (!reader.Read())
{
return null;
}
const int CHUNK_SIZE = 2 * 1024;
byte[] buffer = new byte[CHUNK_SIZE];
long bytesRead;
long fieldOffset = 0;
using (var stream = new MemoryStream())
{
while ((bytesRead = reader.GetBytes(reader.GetOrdinal("image"), fieldOffset, buffer, 0, buffer.Length)) == buffer.Length)
{
stream.Write(buffer, 0, (int)bytesRead);
fieldOffset += bytesRead;
}
conn.Close();
return Image.FromStream(stream);
}
}
}
}
```
and then just set your image
```csharp
//provide your id
bunifuPictureBox1.Image = = GetImage("1");
```
How to save the an image to database please see clone the porject and see how it is done.
**Libraries**
MySql.Data.dll
Bunifu.Core.dll
Bunifu.UI.WinForms.BunifuPictureBox.dll
Note : Make sure you add these libraries before testing this app
**Others**
If you would wish to try fetching the data from the db make sure you setup local server and add the db attached
[Database](https://github.com/k33ptoo/BunifuPictureBoxDemo/blob/master/BunifuPictureBoxDemo/res/db/bunifu_tests.sql)
Buy or try [Bunifu Framework](https://bunifuframework.com/) Today