//Export data file as per selected export type
protected void GenerateReport_Click(object sender, EventArgs e)
{
try
{
lblMessage.Text = "";
ddlSource.Attributes.Add("onchange", "javascript:sourceChanged();");
lblMessage.Text = "Data exported successfully.";
if (uploadedTemplatePath != "")
{
// Creating business layer object with user provided connection string
BusinessDB businessDBObj = new BusinessDB(txtConString.Text.Trim());
// Verify connection string successfully connect database
if (businessDBObj.IsValidConnection())
{
Response.Clear();
Response.Buffer = true;
Response.AddHeader("content-disposition", "attachment;filename=GroupDocs_GeneratedReport_" + DateTime.Now.Day.ToString() + "_" + DateTime.Now.Month.ToString() + "_" + DateTime.Now.Year.ToString() + "_" + DateTime.Now.Hour.ToString() + DateTime.Now.Minute.ToString() + DateTime.Now.Second.ToString() + "_" + DateTime.Now.Millisecond.ToString() + "." + uploadedTemplateType);
Response.Charset = "";
Response.ContentType = "Application/" + uploadedTemplateType;
// if data source type is Table
if (ddlSource.SelectedItem.Text == "Tables")
{
businessDBObj.GenerateReport_DBO(ddlTables.SelectedValue, uploadedTemplatePath.Replace("UploadTemplates", "GeneratedReports"), uploadedTemplatePath);
Response.WriteFile(businessDBObj.ReportDestinationPath);
}
// if data source type is Views
else if (ddlSource.SelectedItem.Text == "Views")
{
businessDBObj.GenerateReport_DBO(ddlViews.SelectedValue, uploadedTemplatePath.Replace("UploadTemplates", "GeneratedReports"), uploadedTemplatePath);
Response.WriteFile(businessDBObj.ReportDestinationPath);
}
// if data source type is custom query
else
{
businessDBObj.GenerateReport_Query(txtCustomQuery.Text.Trim(), uploadedTemplatePath.Replace("UploadTemplates", "GeneratedReports"), uploadedTemplatePath);
Response.WriteFile(businessDBObj.ReportDestinationPath);
}
Response.End();
}
}
else
{
lblMessage.Text = "Please upload template file.";
}
}
catch (Exception exc)
{
lblMessage.Text = exc.Message;
}
}
//Export data file as per selected export type
protected void GenerateReport_Click(object sender, EventArgs e)
{
try
{
lblMessage.Text = "";
ddlSource.Attributes.Add("onchange", "javascript:sourceChanged();");
lblMessage.Text = "Data exported successfully.";
if (uploadedTemplatePath != "")
{
// Creating business layer object with user provided connection string
BusinessDB businessDBObj = new BusinessDB(txtConString.Text.Trim());
// Verify connection string successfully connect database
if (businessDBObj.IsValidConnection())
{
Response.Clear();
Response.Buffer = true;
Response.AddHeader("content-disposition", "attachment;filename=GroupDocs_GeneratedReport_" + DateTime.Now.Day.ToString() + "_" + DateTime.Now.Month.ToString() + "_" + DateTime.Now.Year.ToString() + "_" + DateTime.Now.Hour.ToString() + DateTime.Now.Minute.ToString() + DateTime.Now.Second.ToString() + "_" + DateTime.Now.Millisecond.ToString() + "." + uploadedTemplateType);
Response.Charset = "";
Response.ContentType = "Application/" + uploadedTemplateType;
// if data source type is Table
if (ddlSource.SelectedItem.Text == "Tables")
{
businessDBObj.GenerateReport_DBO(ddlTables.SelectedValue, uploadedTemplatePath.Replace("UploadTemplates", "GeneratedReports"), uploadedTemplatePath);
Response.WriteFile(businessDBObj.ReportDestinationPath);
}
// if data source type is Views
else if (ddlSource.SelectedItem.Text == "Views")
{
businessDBObj.GenerateReport_DBO(ddlViews.SelectedValue, uploadedTemplatePath.Replace("UploadTemplates", "GeneratedReports"), uploadedTemplatePath);
Response.WriteFile(businessDBObj.ReportDestinationPath);
}
// if data source type is custom query
else
{
businessDBObj.GenerateReport_Query(txtCustomQuery.Text.Trim(), uploadedTemplatePath.Replace("UploadTemplates", "GeneratedReports"), uploadedTemplatePath);
Response.WriteFile(businessDBObj.ReportDestinationPath);
}
Response.End();
}
}
else
{
lblMessage.Text = "Please upload template file.";
}
}
catch (Exception exc)
{
lblMessage.Text = exc.Message;
}
}
//Reload/Populate Tables & Views dropdownlist
protected void TestConnectionAndLoad_Click(object sender, EventArgs e)
{
try
{
ddlSource.Attributes.Add("onchange", "javascript:sourceChanged();");
// Creating business layer object with user provided connection string
BusinessDB businessDBObj = new BusinessDB(txtConString.Text.Trim());
// Verify connection string successfully connect database
if (businessDBObj.IsValidConnection())
{
// populate dataset with tables
DataSet dsDBObjects = businessDBObj.getDBObjectNames(DBObjects.Tables);
if (dsDBObjects != null)
{
ddlTables.DataSource = dsDBObjects;
ddlTables.DataTextField = "name";
ddlTables.DataValueField = "name";
ddlTables.DataBind();
}
// populate dataset with views
dsDBObjects = null;
dsDBObjects = businessDBObj.getDBObjectNames(DBObjects.Views);
if (dsDBObjects != null)
{
ddlViews.DataSource = dsDBObjects;
ddlViews.DataTextField = "name";
ddlViews.DataValueField = "name";
ddlViews.DataBind();
}
lblMessage.Text = "Successfully connected to database.";
}
else
{
ddlTables.Items.Clear();
ddlViews.Items.Clear();
txtCustomQuery.Text = "";
}
}
catch (Exception exc)
{
lblMessage.Text = exc.Message;
}
}
//Reload/Populate Tables & Views dropdownlist
protected void TestConnectionAndLoad_Click(object sender, EventArgs e)
{
try
{
ddlSource.Attributes.Add("onchange", "javascript:sourceChanged();");
// Creating business layer object with user provided connection string
BusinessDB businessDBObj = new BusinessDB(txtConString.Text.Trim());
// Verify connection string successfully connect database
if (businessDBObj.IsValidConnection())
{
// populate dataset with tables
DataSet dsDBObjects = businessDBObj.getDBObjectNames(DBObjects.Tables);
if (dsDBObjects != null)
{
ddlTables.DataSource = dsDBObjects;
ddlTables.DataTextField = "name";
ddlTables.DataValueField = "name";
ddlTables.DataBind();
}
// populate dataset with views
dsDBObjects = null;
dsDBObjects = businessDBObj.getDBObjectNames(DBObjects.Views);
if (dsDBObjects != null)
{
ddlViews.DataSource = dsDBObjects;
ddlViews.DataTextField = "name";
ddlViews.DataValueField = "name";
ddlViews.DataBind();
}
lblMessage.Text = "Successfully connected to database.";
}
else
{
ddlTables.Items.Clear();
ddlViews.Items.Clear();
txtCustomQuery.Text = "";
}
}
catch (Exception exc)
{
lblMessage.Text = exc.Message;
}
}
