public static void Fill(ComboBox comboBox, QueryResult queryResult)
{
CellRendererText cellRenderText = new CellRendererText ();
comboBox.PackStart (cellRenderText, false);
comboBox.SetCellDataFunc(cellRenderText,
delegate(CellLayout Cell_layout, CellRenderer CellView, TreeModel tree_model, TreeIter iter) {
IList row = (IList)tree_model.GetValue(iter, 0);
cellRenderText.Text = row[1].ToString();
//Vamos a ver el uso de los parámetros para acceder a SQL
});
ListStore listStore = new ListStore (typeof(IList));
//TODO localización de "Sin Asignar".
IList first = new object[] { null, "<sin asignar>" };
TreeIter treeIterFirst = listStore.AppendValues (first);
//TreeIter treeIterFirst = ListStore.AppendValues(first);
foreach (IList row in queryResult.Rows)
listStore.AppendValues (row);
comboBox.Model = listStore;
//Por defecto vale -1 (para el indice de categoría)
comboBox.Active = 0;
comboBox.SetActiveIter(treeIterFirst);
}
public static QueryResult Get(string selectText)
{
IDbConnection dbConnection = App.Instance.DbConnection;
IDbCommand dbCommand = dbConnection.CreateCommand ();
dbCommand.CommandText = selectText;
IDataReader dataReader = dbCommand.ExecuteReader ();
QueryResult queryResult = new QueryResult ();
queryResult.ColumnNames = getColumnNames (dataReader);
List<IList> rows = new List<IList> ();
queryResult.Rows = rows;
///
ListStore listStore = new ListStore(typeof(IList));
while (dataReader.Read()) {
IList values = getValues (dataReader);
listStore.AppendValues (values);
rows.Add (values);
}
///
dataReader.Close ();
return queryResult;
}
public static void Fill(TreeView treeView, QueryResult queryResult)
{
removeAllColumns(treeView);
string[] columnNames = queryResult.ColumnNames;
CellRendererText cellRendererText = new CellRendererText();
for (int index = 0; index < columnNames.Length; index++) {
int column = index;
treeView.AppendColumn (columnNames [index], cellRendererText,
delegate(TreeViewColumn tree_column, CellRenderer cell, TreeModel tree_model, TreeIter iter) {
IList row = (IList)tree_model.GetValue(iter, 0);
//Si queremos que salga <vacio> en los campos que no haya nada pondremos:
//if (row[column] == DBNull.Value)
// cellRendererText.Text = "<vacio>";
//else
cellRendererText.Text = row[column].ToString();
});
}
ListStore listStore = new ListStore (typeof(IList));
foreach (IList row in queryResult.Rows) {
listStore.AppendValues (row);
}
treeView.Model = listStore;
}
public static void Fill(TreeView treeView, QueryResult queryResult)
{
string[] columnNames = queryResult.ColumnNames;
CellRendererText cellRendererText = new CellRendererText ();
for (int index = 0; index < columnNames.Length; index++) {
int column = index;
treeView.AppendColumn (columnNames [index], cellRendererText,
delegate(TreeViewColumn tree_column, CellRenderer cell, TreeModel tree_model, TreeIter iter) {
IList row = (IList)tree_model.GetValue(iter, 0);
cellRendererText.Text = row[column].ToString();
});
}
ListStore listStore = new ListStore (typeof(IList));
foreach (IList row in queryResult.Rows)
listStore.AppendValues (row);
treeView.Model = listStore;
}
public static QueryResult Get(string selectText)
{
IDbConnection dbConnection = App.Instance.DbConnection;
IDbCommand dbCommand = dbConnection.CreateCommand ();
dbCommand.CommandText = selectText;
IDataReader dataReader = dbCommand.ExecuteReader ();
QueryResult queryResult = new QueryResult ();
queryResult.ColumnNames = getColumnNames (dataReader);
List<IList> rows = new List<IList> ();
while (dataReader.Read()) {
IList row = getRow (dataReader);
rows.Add (row);
}
queryResult.Rows = rows;
dataReader.Close ();
return queryResult;
}
public static QueryResult Get(string selectText)
{
IDbConnection dbConnection = App.Instance.DbConnection;
IDbCommand dbCommand = dbConnection.CreateCommand ();
dbCommand.CommandText = selectText;
IDataReader dataReader = dbCommand.ExecuteReader ();
QueryResult queryResult = new QueryResult ();
queryResult.ColumnNames = getColumnNames(dataReader);
List<IList> rows = new List<IList> ();
//rows.Add (new object[] { 1, "art. uno","1","1,5" }); Para añadir de forma manual
while (dataReader.Read()) {
IList row = getRows (dataReader);
rows.Add (row);
}
queryResult.Rows=rows;
dataReader.Close();
return queryResult;
}
public static void Fill(ComboBox comboBox, QueryResult queryResult, object id)
{
CellRendererText cellRendererText = new CellRendererText ();
comboBox.PackStart (cellRendererText, false);
comboBox.SetCellDataFunc (cellRendererText,
delegate(CellLayout cell_layout, CellRenderer cell, TreeModel tree_model, TreeIter iter) {
IList row = (IList)tree_model.GetValue(iter, 0);
cellRendererText.Text = row[1].ToString();
});
ListStore listStore = new ListStore (typeof(IList));
//TODO localización de "sin asignar"
IList first = new object[]{null, "<sin asignar>"};
TreeIter treeIterFirst = listStore.AppendValues (first);
foreach (IList row in queryResult.Rows)
listStore.AppendValues (row);
comboBox.Model = listStore;
//comboBox.Active = 0;
comboBox.SetActiveIter (treeIterFirst);
}
public static void Fill(ComboBox comboBox,QueryResult queryResult, object id)
{
CellRendererText cellRendererText = new CellRendererText ();
comboBox.PackStart (cellRendererText, false);
comboBox.SetCellDataFunc (cellRendererText, delegate(CellLayout cell_layout, CellRenderer cell, TreeModel tree_model, TreeIter iter) { //ESTA Y LA ANTERIOR CREAN LA CAJA PARA DIBUJAR
IList row =(IList)tree_model.GetValue(iter,0);
cellRendererText.Text = /*row[0] +" - "+*/ row[1].ToString(); // Id - Categoria
});
ListStore listStore = new ListStore (typeof(IList));
IList first = new object[] {null, "<sin asignar>"};
TreeIter treeIterAsignado =listStore.AppendValues (first); // lo guardo en un treeIter Para utilizarlo como activo en el comboiBox
foreach (IList row in queryResult.Rows) {
TreeIter treeIter = listStore.AppendValues (row);
if (row[0].Equals(id))
treeIterAsignado = treeIter;
}
comboBox.Model = listStore;
comboBox.SetActiveIter(treeIterAsignado);
}
public static QueryResult Get(string selectText)
{
IDbConnection dbConnection = App.Instance.DbConnection; //Para conectarme
IDbCommand dbCommand = dbConnection.CreateCommand (); //creo el dbcomando
dbCommand.CommandText = selectText;
//TODO completar
QueryResult queryResult = new QueryResult ();
//queryResult.ColumnNames = new string[] { "Columna 1", "Columna 2" };
IDataReader dataReader= dbCommand.ExecuteReader ();
queryResult.ColumnNames= getColumnNames( dataReader);
List<IList> rows = new List<IList> ();
//rows.Add (new object[] { 1, "art. uno" });
//rows.Add (new object[] { 2, "art. dos" });
while (dataReader.Read())
rows.Add(getRow (dataReader));
queryResult.Rows = rows;
return queryResult;
}
public static void Fill(TreeView treeView , QueryResult queryResult)
{
removeAllColumns (treeView);
string[] columnas = queryResult.ColumnNames;
CellRendererText cellRendererText = new CellRendererText ();
//añadimos columnas
for (int i = 0; i < columnas.Length; i ++) {
//otra manera de añadir columnas con un delegate
int column = i;
treeView.AppendColumn (columnas [i], cellRendererText,
delegate(TreeViewColumn tree_column, CellRenderer cell, TreeModel tree_model, TreeIter iter) {
IList row = (IList)tree_model.GetValue(iter,0);
cellRendererText.Text = row[column].ToString();
});
}
ListStore listStore = new ListStore (typeof(IList));
foreach (IList row in queryResult.Rows) {
listStore.AppendValues (row);
}
treeView.Model = listStore;
}