Fileupload

Fileupload create a fileupload and return its selected file.

API

type FileObject struct {
    Name string `json:"name"`
    Type string `json:"type"`
    Size int    `json:"size"`

    Bytes []byte `json:"_"`
}

func Fileupload(s *tgframe.State, c *tgframe.Container, label, accept string) *FileObject

• s is State.
• c is Parent container.
• label is the label for options group.
• accept is the file type to accept.
• Return the selected file object. nil if no file is selected.

Example

fileObj := tgcomp.Fileupload(p.State, p.Main, "Fileupload", ".jpg,.png")
if fileObj != nil {
    tgcomp.Text(p.Main, "Fileupload filename: "+fileObj.Name)
    tgcomp.Text(p.Main, fmt.Sprintf("Fileupload bytes length: %d", len(fileObj.Bytes)))
}