private void BtnChangeGroupName_Click(object sender, EventArgs e)
{
DataGridView gv = gridLetterGroup;
if (gv.SelectedCells.Count <= 0)
{
return;
}
DataGridViewColumn col = gv.Columns[gv.SelectedCells[0].ColumnIndex];
bool isAnySelected = col.DataGridView.SelectedCells.Count > 0 && gv.SelectedCells[0].Selected;
if (!isAnySelected)
{
return;
}
DataGridViewRow dr = gv.SelectedCells[0].OwningRow;
int groupId = int.Parse(dr.Cells[0].Value.ToString());
LetterGroupEntity entity = _letterGroupBL.get(groupId);
string title = entity.get(LetterGroupEntity.FIELD_GROUPTITLE).ToString();
string s = Prompt.ShowDialog(title, "عنوان گروه");
if (!"".Equals(s))
{
_letterGroupBL.updateTitle(groupId, s);
fillGrid();
fillLetterGrid();
}
}
private void addTitle()
{
LetterGroupEntity letterGroupEntity = _letterGroupBL.get(_groupId);
string title = letterGroupEntity.get(LetterGroupEntity.FIELD_GROUPTITLE).ToString();
txtTitle.Text = title;
}
public LetterGroupEntity getById(int id)
{
LetterGroupEntity entity = new LetterGroupEntity();
string cond = LetterGroupEntity.FIELD_ID + "=" + provider.getSQLString(id);
return(get(entity, cond));
}
public LetterGroupEntity get(string ids)
{
LetterGroupEntity entity = new LetterGroupEntity();
string cond = LetterGroupEntity.FIELD_ID + " in (" + ids + ")";
return(get(entity, cond));
}
public LetterGroupEntity get()
{
LetterGroupEntity entity = new LetterGroupEntity();
provider.loadToDataSet(entity);
return(entity);
}
private void btnSelectNewGroup_Click(object sender, EventArgs e)
{
if (txtNewGroupTitle.Text != null && txtNewGroupTitle.Text.Trim().Length > 0)
{
LetterGroupEntity entity = new LetterGroupEntity();
System.Data.DataRow dataRow = entity.Tables[entity.TableName].NewRow();
dataRow[LetterGroupEntity.FIELD_GROUPTITLE] = txtNewGroupTitle.Text;
entity.Tables[entity.TableName].Rows.Add(dataRow);
int id = _letterGroupBL.add(entity);
_id = id;
this.Close();
}
}
private void fillGrid(string cond)
{
LetterGroupEntity entity = null;
if (UnselectIds != null && UnselectIds.Length > 0)
{
if (cond.Length > 0)
{
cond += " AND ";
}
cond += LetterGroupEntity.FIELD_ID + " not in(" + UnselectIds + ")";
}
entity = _letterGroupBL.get(cond);
System.Collections.Hashtable hash = new Hashtable();
_gridTools.bindDataToGrid(dataGridView1, entity, null, hash);
}
public int update(LetterGroupEntity entity)
{
return(((LetterGroupDA)_abstractDA).update(entity));
}
public int add(LetterGroupEntity entity)
{
return(((LetterGroupDA)_abstractDA).add(entity));
}
public LetterGroupEntity get(string cond)
{
LetterGroupEntity entity = new LetterGroupEntity();
return(((LetterGroupDA)_abstractDA).get(entity, cond));
}
public int update(LetterGroupEntity entity)
{
return(provider.update(entity));
}
public int add(LetterGroupEntity letterGroupEntity)
{
return(provider.add(letterGroupEntity));
}
public LetterGroupEntity get(LetterGroupEntity entity, string cond)
{
provider.loadToDataSet(entity, cond);
return(entity);
}
